★ 1

My six-year-old son, Logan, attended Flowstone’s three-day Autumn Camp (PM session), and unfortunately our experience was far below what I expected.

The facility itself is beautiful — truly impressive. However, the staff experience did not match the quality of the space. The environment felt unwelcoming from the moment we walked in. No one greeted us, introduced themselves, or explained the check-in process. I only received a basic registration email beforehand that didn’t offer any real information about what to expect, what the schedule was, or how drop-off and pick-up worked. Everything felt disorganized and awkward.

Day 1:
When I picked my son up, he came out in tears, hysterically crying. The staff member walking him out made no real effort to comfort him. When I asked what happened, he shrugged and said, “I don’t know, I think he’s tired.” I later learned my son was upset over a simple dodgeball game — something that could’ve been handled gently with just a little care and reassurance. Instead, it felt like no one really paid attention.

Day 2:
Again, no greeting, no structure, no security check for pickup. My son said the teachers were nice, but the kids were unfriendly. He seemed sad and told me, “At surf camp, Mom, the people were friendly… here the kids aren’t.” That was the first red flag that he wasn't feeling comfortable.

Day 3:
This day truly concerned me. I walked in and no staff member directed me toward the kids. I had to find them on my own. There was no ID check or verification when I took my son — a major safety issue, in my opinion. My son looked upset and later told me he had smashed his finger, but staff never informed me. When I asked a staff member if anything had happened, he brushed it off like it was nothing.

Later, my son told me he had been laughed at and made fun of by other kids because he can’t read yet. He is six. When he told a staff member, the response he got was, “They’re probably just kidding,” which is not an appropriate reaction. Bullying should never be dismissed, especially in a children’s program.

My son has attended camps and school programs since he was three and has always loved them. He loves meeting new kids and trying new things. But he told me he never wants to return to Flowstone, even though he enjoyed the climbing itself. As a parent, it breaks my heart to see his spirit affected like that.

The program felt disorganized, unprofessional, and lacking in basic communication, care, and safety procedures. While the facility is amazing, the staff engagement and overall structure did not reflect the standards I would expect for a children’s camp.

I will be calling to make a formal complaint, because this experience was genuinely disappointing. Camps should not only teach skills — they should also make kids feel safe, supported, and included.

Source: Google

★ 5

Flowstone has the highest quality amenities out of all climbing gyms in the IE. Great gym for bouldering and training!

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★ 5

I was having one heck of a week. The type where you feel like your kids' complaining sounds like nails on a chalkboard and the way your husband breathes makes you want to be institutionalized just for the vacation. I stumbled across this place and I am forever grateful for it. I haven't rock climbed since high school and man did it get my heart racing. I'm out of shape so I decided power yoga would be a better option. While it wasn't strength wise, it did force me to breathe and that exhale made me realize I do love my kids and husband. I even teared up because the instructor thanked me for putting myself first in this hour and she had no idea how badly I needed to hear that. I came back for a second session of yoga and decided I loved it. It's like working out really hard and then taking a nap with your friends afterwards while you unwind. I will continue to work on my climbing skills just in case I do get institutionalized, I'll be able to climb the wall and escape. There's also a weight room that is equipped with everything and not crowed like the other gyms in the city. 10 out 10 recommend.

Source: Google

★ 5

gym fun me climb big rock

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★ 5

Love this place. I don’t climb (yet) but need focused workouts where I can get to the equipment I need so I can get the work done as efficiently as possible. Not there to hang out. Yoga is BOMB!!! All of the instructors are amazing, and the front desk staff are all super nice and engaging. Like I said…Love this place!!

Source: Google

★ 5

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★ 5

Amazing gym with some of the most creative and challenging routes I've ever climbed. They have a full gym to workout and even scheduled yoga classes in the mornings and afternoons. The price can be a bit high but when you compare it to other BIG gyms the value is definitely there. Shout out to the friendliest and most helpful staff ever!!!

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★ 5

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★ 5

Absolutely amazing gym! The setting is exceptional -- an amazing break from standard commercial sets.

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★ 5

Great facility, great staff, fun boulder problems. If you're used to Hanger 18, be prepared to go down a level or two.

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★ 5

Awesome place to climb, offers lots of amenities, and it's large enough that even when it's busy, it doesn't feel too crowded.

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★ 5

One of my favorite climbing gyms in SoCal. Clean, good variety.

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★ 5

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★ 5

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★ 5

Tiffany was amazing!!!

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★ 5

great gym! i started here a month ago. the staff are super nice and encouraging and you can even talk to them about climbing. the people are down to earth too and it’s overall an awesome place for a town this small. worth the price

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★ 5

If you are on the fence about going to this gym or getting a membership, do it. You won’t regret it. I recently moved out of the area, and let me be the first to tell you that the excellence of Flowstone is not standard at other climbing gyms. The staff, friendly. The facilities, clean. The yoga, awesome. The setting, oh man the setting. The setting is the best I’ve experienced. I know it’s only bouldering, but the quality of everything makes up for the lack of ropes.

100% the best climbing gym in the country.

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★ 5

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★ 4

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★ 5

Great gym with lots of unique routes. Always come here when I am in Redlands.

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★ 5

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★ 5

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★ 5

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★ 5

I'm one of the younger climbers here and I started climbing here, this place is one of the best gyms I've climbed at, no competition. Overall, great community, no shaming, and very welcoming.

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★ 5

Great experience for all. Inspiring to watch the experienced climbers. Great workout, Super friendly staff. A must visit for all ages!

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★ 5

I visited twice recently while on vacation in the area. I have been climbing for many years and visited many different walls in Europe. I was blown away by how good this facility is. From creative, high quality and interesting routesetting for all levels of climber, the high quality of the matting, through to the great idea of enclosed and separated gym equipment in a special room. Having the excellent training area with Moon and Kilter boards, and the super helpful and friendly staff make this an absolutely fantastic wall. It was clear that I am not the only one that thinks this, as there were many friendly and happy groups enjoying the wall while I was there. I hope that Flowstone climbing goes from strength to strength in the future.

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★ 5

The kids loved it. Good fun for a cold day

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★ 5

Super awesome space. Our favorite gym in town with so much to offer!

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★ 5

First time there and absolutely loved it!! So many different styles and fun climbs. Totally worth the money and not a bad price to begin with. Stayed for over 2 hours and had the time of my life!

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★ 5

Absolutely everything you want in a gym is found here. Great route setting, accurate grades, variety in style, variety in steepness and slab. Very fun!

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★ 5

This gym is fantastic. Friendly people, and great variety of Boulder problems.

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★ 5

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★ 5

Wonderful gym, great staff, awesome climbs!

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★ 5

This gym and the staff are great! It's always a warm and welcoming environment, especially compared to some of the other gyms I have visited. The holds that they have are super interesting and the routes are reset regularly too. Fingers crossed for showers/locker rooms some day 🤞

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★ 5

We found this climbing gym through our Harvest Hosts Membership so we got a discount on our climbing the first day which was great. Another winner of a place to stop during long car trips! Fantastic facilities, totally reasonable price for an all-day pass. It was so helpful that they offered the day pass instead of only offering memberships like many other gyms. We took our 8, 10, and 12 year olds and they had a great time climbing all day! Sal's mini climbing lesson was super helpful. PS My 8 year old says to tell you that cookies and cream IS the best protein shake flavor in the snack fridge. And I'm pretty sure that by the end of the trip he tried them all! 😁

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★ 5

Homely climbing gym. Good community. Walls have good variety and routes are changed regularly. Also keeps expanding

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★ 5

Best climbing gym around!
This is the gym where I started climbing and the route setting, coaches, owners, and staff are all the best.

Only negative is that the music can get pretty harsh/inappropriate at times.
But if you have kids and don't feel comfortable with what's playing the staff is super friendly and accommodating :).

Definitely recommend visiting if you get the chance!

Source: Google

★ 5

Good community

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★ 5

This place is SO much more than a climbing gym. I've met incredible people here who've made such a lasting impact on my life ❤️ but aside from that, the climbs are epic! The setters know their stuff, and the staff is super fun and encouraging. I was a complete newb when I started, and everyone was so welcoming. If you're on the fence about joining, just do it! You won't regret it.

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★ 5

Friendly staff, lots of space and many routes of varying styles to try out. Happy I climbed here!

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★ 5

To everyone complaining about the music, kindly shut up. I get it if you have kids but otherwise I think it’s irrelevant to complain about because it’s a climbing gym.

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★ 5

Incredibly friendly and informative staff. I enjoyed my first time at Flowstone

Great beginner friendly to advanced options! Everyone felt welcome

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★ 5

Easy to get started, friend staff, helpful staff and community if your new to the sport.

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★ 4

Great place to go climbing. Not the greatest for beginners though. I felt that there were too few beginner friendly routes which makes sense in the long run. I hope to learn more and go back when I feel like I can complete more intermediate level challenges.

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★ 5

Harder climbs than Hangar 18.

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★ 4

Very helpful. Went with my two little kids. Most routes were far above their skill level. But the staff was very patient and kind, and my kids still had an excellent time. Would recommend for anyone wanting to play around with some bouldering.

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★ 5

Clean, cool, and friendly place to climb. They have everything from super easy to nearly impossible climbing trails. Love this place

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★ 5

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★ 5

Great time with the family

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★ 5

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★ 5

Great facility.

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★ 5

This place is awesome! I have thoroughly enjoyed every last bit of this bouldering gym. The staff is always so nice & eager to help you. The facilities are also top notch & always clean as well! They have plenty of space & it never feels cramped in this gym, unlike other places. The yoga classes are also great & the instructors are very nice & welcoming. The weights facilities are well kept & it is nice to be able to get a workout in after a climbing sesh. I will definitely keep my membership here for as long as possible! They just expanded the climbing space & it is great to have a variety of more routes to send! They also have a good selection of climbing shoes/chalk/yoga gear/etc which is nice. Would deff recommend this place to everyone!

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★ 5

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★ 5

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★ 5

Great bouldering gym. Lots of great and challenging routes. Super awesome staff. Just a great gym overall!

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★ 5

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★ 5

Great boulder gym. Feels like up the bloc and blocshop

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★ 5

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★ 5

Was refunded my day pass and staff was polite. Can’t wait to come back when the gym is fully open

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★ 5

Very nice and knowledgeable staff. People friendly and kid friendly environment. Best place to get your workout as far as body workout.
I'm actually going there again today😊with my daughters.

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★ 5

Very decent and cool rock climbing gym! It becomes my home gym now. Enjoy solving problems with guys here🧡

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★ 5

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★ 5

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★ 5

Great place to climb for beginners and for those more experienced.
They also have a gym with free weights and machines if you get tired of climbing.

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★ 5

10/10

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★ 5

Fun and growing workout spot. The whole family can find activities and be challenged. Awesome locally owned. REDLANDS pride!

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★ 5

Great local gym. Fun problems, grading system is a little weird, but you get used to it. The ascetics are 10/10, the kilter board is so much fun, great workout equipment. So glad this place is here and replaced the old 5.10 store (but I do miss those deals on shoes!). We will be back here!

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★ 5

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★ 5

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★ 5

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★ 5

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★ 5

I enjoy the yoga classes, climbing walls, and cardio/weights gym all in one at Flowstone. Definitely worth the price!

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★ 5

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★ 5

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★ 5

I spend enough time at Flowstone that I could consider it a second home. The staff are always friendly and stoked, the routes are always awesome, and the facilities are always very clean. I can’t recommend this place enough. I’d give it a ten out of five if I could.

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★ 5

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★ 5

Great staff and facility

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★ 5

Flowstone is truly the most amazing gym I have ever been to. Not only does it have a sweet bouldering area, an exercise/gym area, AND a yoga studio, it also has such an amazing community that keeps you coming back. Would highly recommend for anyone in the area to check it out!

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★ 5

IYKYK 🥰🥰🥰🥰

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★ 5

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★ 5

Amazingly friendly staff, helped me with any questions I had about the gym and were overall friendly. Helped me try on shoes and talked to me about what to get and what to look for. I highly recommend this gym for climbing!

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★ 5

One of the best!

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★ 5

Flowstone is a modern rock climbing gym that opened in 2019. Despite the pandemic the owners have been committed to adding features to the gym, including a beautiful yoga studio and a fitness area with machines you wouldn't normally see in a climbing gym. The community is friendly and they are frequently hosting events and classes. The setting and holds are unique from other commercial climbing gyms. Although there are a few "ladder" climbs for complete beginners, almost all climbs employ some sort of creative movement or thought process - including the easier climbs. This may be an adjustment for those used to commercial setting, but there is so much reward in learning the different styles of climbing the setters create in their problems.
I've been to over 15 climbing gyms in California and flowstone is at the top.

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★ 3

This gym is great!! I have a lot of fun climbing and they are always changing the routes. The reason for the 3 stars is the music. Sometimes it is fun and upbeat, other times it is FULL of explicit content (like every other word!), telling people to do drugs, dance with strippers and commit crimes. Sometimes they even have screamo playing; a few times I have actually left because the music was so dark. ☹️ Bring headphone for when it gets bad.

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★ 5

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★ 5

Flowstone Climbing Gym is a great gym that offers so much for different abilities and age. They have have beginner classes, climbing classes, hang bouldering and indoor bouldering. They have a yoga studio and classes. They sell products such as chalk, climbing shoes and crash pads. They are always adding new things, such as they will be opening up the other side of the gym soon with new climbing walls. These walls will be used for climbing and they will also hold competition events on these walls. They have lots of plans for new projects coming in the near future. This climbing gym is the best one around. Go and check out all that they offer.

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★ 4

Kids enjoyed it!

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★ 5

Flowstone is awesome! Great gym, amazing staff, and a welcoming climbing community! Flowstones climbing, gym, and yoga classes made canceling my old gym membership an obvious choice. The facility is very clean and the walls are in great condition! I do wish, if only for the sake of practice, that they did have a top rope set up to teach new climbers how to safely transition to outdoor(trad) climbing. With that being said, I'll still be here at least 4 days a week!

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★ 5

A very clean and modern climbing gym. The workout equipment was new and in great shape. I loved that they open the garage doors on one wall to let natural lighting and air in. Friendly and calm energy. The bathrooms were clean as well, all it’s missing is showers.
I appreciated the challenging routes and rating system. V1-V2 routes were colored white, and they were fun! I’m just getting into climbing, and I’ve tried various gyms. This gym was more challenging for me. A lower levels, which made the whole experience more rewarding as a beginner.

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★ 5

A climbing gym for climbers, by climbers! Best indoor climbing gym in IE by far!

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★ 5

Best bouldering gym around! Great sets, friendly employees. A must check out !

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★ 4

Great for bouldering. Took our grandkids, ages 6 and 9. Not too many climbs were geared for that age group

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★ 5

Watching this gym and community grow has been so amazing. The quality and attention to detail of the space is so welcoming. The routes are incredibly fun and well set. The people are so kind and open - they host events and parties to get folks mingling too. The yoga is top notch and instructors are great. I love flowstone!

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★ 5

I feel very happy about this place, everyone is nice, the classes they offer are fun. I feel better about myself being in this environment. The staff is helpful and informative about climbing knowledge, gear, and setting of routes. It's not too hot, as they adjust the air accordingly. The gym is cute and clean. Looking forward to whatever they have planned in the near future.

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★ 5

Very nice staff and excellent wall climbs

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★ 5

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★ 5

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★ 5

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★ 5

Amazing route-setting and the friendliest staff. The facility itself is top notch and has everything you need to lift, get your stretch on in the yoga room, and climb. Everyone is super welcoming and supportive. Definitely the best climbing gym I’ve ever been to!

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★ 5

Great place to boulder!

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★ 5

Amazing routesetting, friendly staff and good aesthetics. All around great gym and good merch, would love to see top ropes added in the future!

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★ 5

Started going here a few months back and it's all I want to do with my free time now. They have a full yoga studio with awesome instructors, a full gym, and so much bouldering space! The routes are constantly reset so there's always new stuff to try!

You could easily pay $85 a month for a membership to just a yoga studio, so it's a great value.

Everyone is friendly, staff and community. I started with almost zero bouldering experience and people have been really helpful and kind

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★ 5

Best indoor climbing in socal! Come here on a regular. Highly recommend!

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★ 5

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★ 5

Literally adore this play, super friendly staff and they keep it very clean :) 10/10 recommend

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★ 5

Been coming for years, super fun

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★ 5

Awesome staff and great gym. Very fun routs

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★ 5

The place is super clean and friendly! Highly recommend!

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★ 5

Awesome staff that interact and are super friendly, great routes that always change I swear every few days and great music. Boulder problems have a great variety set up and have a great variety of styles.

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★ 5

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★ 5

They were nice to us newbs, will definitely be back

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★ 5

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★ 5

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★ 4

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★ 5

Where to start? I didn’t know rock climbing gyms could be this beautiful and aesthetic, and I’ve climbed in a lot. Top tier setting. Murals. Dopest fiber glass holds. A separate board room, and a clean fitness gym. An absolutely amazing yoga space with plants and woodwork, which I’ve included some photos of. Such friendly and welcoming staff. Staff were super helpful and attentive. They told me they’re going to add even more climbing, a competition wall, and eventually a cafe and bar outside… wut??? Incredible. My lady said they have feminine products out for free. A stocked retail space. Snacks and drinks. A water bottle refill station. Surrounded by trees in a quiet part of an already quiet town. We left with a pair of new shoes and sore tips. The only thing to not like about this gym is that it isn’t in the city where I live.

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★ 1

I always recommend this gym to my friends because of its quality routesetting. However today’s experience with the staff was terrible. My friend injured her ankle from a climb and I went to search for the staff at the front desk. The previous staff member was always behind the desk however there was a shift change to a different staff member while we were climbing so I did not know who the current staff member was and she was not behind her desk so I spent over 5-10 minutes searching everywhere around the gym while my friend was in pain. After searching everywhere someone else that was climbing directed me to where the staff was and she was with her acquaintances or relatives at the workout area just talking to them. The staff member was not recognizable because she had normal clothes on. Once she realized my friend was hurt she spent another 5 minutes getting to the desk and searching for an ice pack that was barely cold (so I’m assuming it was in the fridge and not the freezer) and her clipboard to write an incident report. Once she found her clipboard she kept pausing while she was writing the report to make small talk that had nothing to do with the incident report. And when my injured friend asked for water they had none except having to go to the fountain which she obviously could not do. After spending another 15 min writing the incident report, I initiated to get my injured friend to the car and hurried the staff member to finish writing the incident report. Everything about today’s incident was handled in the worst way possible by the staff member. First, this is not the fault of the staff member but the management. They should at least have 2 staff members at all time so if one staff member is not behind the desk the other can always be there in case an incident occurs. Also the staff member should be recognizable clothes that shows they are a staff, not normal clothes that blend with climbers or people who came to just watch. This is a definite ground for a lawsuit for their poorly managed staff members especially for incidents like these where it should be handled in a timely and quick manner.

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★ 4

Took a group of interns there, staff was great. Interns had a blast

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★ 5

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★ 5

This place is a wellspring of fitness featuring thoughtfully curated climbs from world-class setter Nohl and guest settings that frequently visit from all over to set unique, thought-provoking climbs.

Management has recently expanded to include a beautiful new gym facility on-site.

This place is a gem. We are lucky to have something like it in the Redlands area. Nothing else compares to this place’s community, vibes, and authenticity.

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★ 5

Awesome

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★ 5

Marlo was awesome with the Basics Class! Sal helped set up membership and gave me a tour of this awesome facility and what they have planned for the future. So excited!

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★ 5

The gym is slightly smaller than some of the others in the area.

That being said the sets are more creative and fun. There are enough sets and it never gets repetitive. The holds themselves are new and easy to distinguish. Not a ton of low level climbs but you can learn from them. I imagine beginners improve fast at Flowstone.

The staff is all friendly and they keep climbing safe for everyone.

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★ 4

It was a decent place. The staff were pleasant and thorough with the do's and donts. It isn't as beginner friendly as I expected, but I'm not sure what I really expected...if that makes sense. But all in all, not a bad experience. P.s....Kids may get bored easily.

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★ 5

Best gym in the greater LA area. I've been to almost all of them this week and this one takes the cake. Great setting, staff (tiffany) was friendly, knowledgable and welcoming, good atmosphere with good tunes. Highly recommend this place.

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★ 5

Great place to Boulder

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★ 5

My boyfriend David is a Flowstone loyalist, and prefers it over Hangar out in Riverside. Great staff, friendly community, clean facility, good music - I haven’t climbed a day in my life but on David’s behalf, I recommend!

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★ 5

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★ 5

This place is cool 👽🤟🛸

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★ 5

This is the best climbing gym in Socal. I'm very biased though because I love their interior, the color scheme, and they also have AC!

Staff is also super chill, and welcoming. The intro class is also super helpful & thorough. The instructor was super attentive. Highly recommend taking a class here if you're thinking about giving bouldering a try.

✌ Love the vibes and the people that go there. No matter what your climbing experience is, everyone that goes there is always willing to help out and give advice, if you ask.

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★ 5

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★ 5

Heck of a workout!

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★ 5

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★ 5

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★ 5

Very nice, clean staff is very helpful overall a nice place to come

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★ 5

Very successful gym. They are expanding into lifting as well.

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★ 5

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★ 5

Modern gym with fun problems. Very clean, cool vibes. People were nice and social when I was there. Grading was fair.

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★ 5

Amazing setting, grades are closer to outdoor than other gyms. Leave the ego at home and just enjoy the sends. Comp style holds and climbs make this one of if not the best climbing gyms in the 20+ I’ve been to.

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★ 5

Simply an excellent climbing gym. Friendly community and staff (Jason, Joel and Tiffany)
Terrific bouldering problems, very well set up. Routes get reset very frequently so you have fresh problems to work every week. Also, they have a workout station to get lots of exercises/warm ups.
Highly recommended. Enjoy! Climb on!

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★ 5

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★ 5

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★ 4

This is a solid climbing gym with unique sets. I am dropping a star from my rating because the last time I went, they only had one beginner level set in the whole gym. I had used my guest pass for my daughter, and she felt frustrated that she could only climb one set over and over. If you have small children, take them to Hangar 18 Riverside instead.

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★ 5

We had an amazing experience at Flowstone climbing! The facility was clean and well maintained. The amount of challenge was just right. Joel made our visit exceptional with his knowledge of climbing and his positive demeanor. With the upcoming expansion, this is a definite must do in Redlands.

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★ 4

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★ 5

Best gym on the west coast

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★ 5

Super friendly owners and staff. The vibes were amazing.

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★ 4

Flowstone has been the most difficult rated indoor bouldering gym I've been to yet compared to the hangar 18s, vertical hold, or sender one. Their facility is a bit on the smaller side but the routes were all really enjoyable and we easily spent 2 hours climbing.

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★ 5

Amazing facility with an incredibly welcoming staff! Can't reccomend this gym enough.

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★ 5

Rocks

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★ 5

Fun boulder gym with some of the best holds I've ever seen. Quality is the word here, enjoyed every climb.

Located at the old 5.10 outlet store and doubles as the unparallel outlet, definitely worth a trip if in the area.

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★ 5

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★ 5

It's one of my favorite places to go I was so happy that Im able to take my oldest son rock climbing. We love you flowstone

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★ 5

Great owners with tons of problems to share with you. Don't worry they are all plastic and they can all be solved. Give them a hug.

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★ 5

Amazing gym, friendly staff! Long hours of operation allows me to climb when I can fit it in my schedule! Hope it can open back up soon

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★ 5

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★ 5

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★ 5

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★ 5

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★ 5

Good sets, good work out area

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★ 5

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★ 5

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★ 5

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★ 5

Customers were helpful. Environment was amazing. Highly recommend

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★ 5

The climbs are great and well thought out, so expect them to be a bit more difficult than other gyms.

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★ 5

I brought my 9 year old daughter here to kill some time on the weekend and she had a blast!
This is a great place to get in a good workout in and spend some time with friends or family and challenge each other! 👍

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★ 5

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★ 5

Clean, innovative and an overall great place to climb and work out. Owners are incredibly friendly and with their vision the gym will only get better!

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★ 5

Definitely one of the better bouldering gyms I've been to. They had a great mix of competition style problems and outdoor feeling problems. The grading was on par, and had plenty of different areas so it never felt crowded. The moonboard and tension board in the back are great, you can almost climb on them alone and have a great full time.

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★ 5

Fantastic climbing gym! There is a much wider variety in route types than other gyms I've been to. There are always fresh routes that challenge my abilities.

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★ 5

I am new to bouldering but felt welcomed to this fantastic new gym and my fiancee and I love the environment. This is an added treasure to an already impressive city (Redlands). What a marvelous undertaking this gym must have been for the owners. We appreciate their hard work and quality product that is the Flowstone Gym.

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★ 5

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★ 5

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★ 5

Went for the 1- time trial. Friendly staff and climbers made it a great first time climbing.

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★ 5

Well set gym. Comp style setting. One of my top 3 gyms.

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★ 5

I liked it enough to get a membership.

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★ 5

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★ 5

Great climbing gym. Good tunes and good routes. Highly recommend

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★ 5

Clean, spacious, next-level route setting.

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★ 5

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★ 5

Source: Google

★ 5

Source: Google

★ 5

So happy this gym exists in Redlands! Quality climbing, fun environment, great staff, and just good vibes all around. One of my favorite places to climb and hang out. Thanks Flowstone!

Source: Google

★ 5

This place is awesome! It’s a great community, very welcoming to climbers of all levels of expertise! The gym is very clean, well kept, and the are changed regularly!

Source: Google

★ 5

Dope

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

Best route setting and most unique climbing holds of any gym I've been to, and I've visited over 40.

Source: Google

★ 5

Great experience. Staff was friendly and facility was clean and organized. Great time for kids and adults.

Source: Google

★ 4

Place was great, music no so much. Too much cussing 4 me

Source: Google

★ 5

Fantastic gym with a good spread of difficulty. The staff is very polite and helpful.

Source: Google

★ 5

This is gym is the next level. Redlands was expecting this gym for a long time. The gym is excellent. You will find unique boulders problems that you cannot find in other gyms. The climbing holds are amazing. The gym staff are super friendly, they trully love climbing and they want to make you feel comfortable. Amazing weight room.free rental shoes, free chalk!!!? Best bouldering gym in Socal period.

Source: Google

★ 4

Source: Google

★ 3

Really nice place. But super hard to recommend when price is so steep! Again super nice but super pricey

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

If you're looking for a quality rock climbing gym, this is the place. Atmosphere is great, staff is friendly, routes are fun and challenging.

Source: Google

★ 5

Really nice facility with a variety of problems and awesome staff. They also have a moon board and a tension board on the back area for additional training. Love this place.

Source: Google

★ 5

Super nice, new rock gym. So glad I got to stop by here while visiting the area for the weekend! Talked to one of the owners who is an awesome former climbing shoe developer, and really living the dream.
There is a little bit of a climbing bro crowd here (adjacent to the gym bro crowd), but there are people of all ability levels. The easiest level routed can lean to the difficult side, so it may not be the best place for first timers, but the routed are fun and creative and I loved it overall.

Source: Google

★ 5

Fantastic place. The staff is great, prices are fair, the boulder problems are well set. I'm proud to call Flowstone my new home gym.

Source: Google

★ 4

Awesome place to climb. The difficulty curve is rough for beginners though.

Source: Google