★ 5

Dropped in during a work trip and had a great time, really welcoming group and coach, fun lifting workout. Thanks so much for letting me drop in!

Source: Google

★ 5

Great class for a first time cross-fit goer!

Source: Google

★ 5

Source: Google

★ 5

Awesome team. Great box and fantastic trainers.

Source: Google

★ 5

The coaching, equipment and community at 1904 is unbeatable! I joined open gym/OLY in April and was immediately adopted into the community as if I’d been working out there my whole life. With Josh’s Olympic lifting coaching and programming I have PR’d every lift within the span of 3 months. If you are looking to get fit and make friends this is the place for you!

Source: Google

★ 5

Dropped in on Memorial Day weekend. If I was looking for a community to join, this would be it!

Source: Google

★ 5

There's a reason I've been coming here for almost 10yrs; a welcoming atmosphere, great coaches, and a great community! Also they let me power everything.

Source: Google

★ 5

This is the 7th CrossFit gym I’ve been a member of (after moving numerous times) and honestly, it’s the best. From day 1 the community has been the MOST welcoming family vibe, and the coaches are genuine - no one who’s just trying to get paid to workout. It’s clean, spacious, and professionally run. I love the Adaptive Athlete inclusion they promote. Plus, the fact that there are still OG members from a decade ago speaks volumes to me. If you’re in San Diego, this is the spot.

Source: Google

★ 5

Chill gym that fosters community. They really put in a lot of effort to provide fun opportunities for members to get to know each other inside and outside of the gym.

Source: Google

★ 5

This is a great gym! Its well equipped and has awesome coaches!

Source: Google

★ 5

Really wonderful community. The coaches inspire both fitness and friendships. I've been a member of a many crossfit gyms and this one is top tier.

Source: Google

★ 5

I joined 1904 a little over a year ago to begin my fitness journey after several years of covid and not exercising much. I picked this gym solely based off how close it was to my job but I didn’t realize just how amazing of a place it was. Everyone welcomed this noob with open arms, provided a lot of positive feedback and kept me motivated. The coaches are all wonderful and were super patient and helpful teaching me the ropes. Highly recommend 1904 whether your just getting started or a season CF veteran.

Source: Google

★ 5

THE BEST CROSSFIT GYM IN SD!!!!
If you are looking for the best coaches, compete with people like you daily, make friends, strengthen and improve your overall health. Than CrossFit 1904 is for you!!!

Source: Google

★ 5

An absolutely great gym with great coaches!

Source: Google

★ 5

I moved farther away and couldn’t stay at this gym but I still visit pretty often because I love this community so much! It feels like a family. They’re supportive and push you to challenge yourself. They also have pups and you get to see them grow up, who doesn’t love that!

Source: Google

★ 5

Simply put: one of the BEST decisions in my life was joining this gym and community! Awesome gym location, great coaches, great workouts, and the BEST community/family!

Source: Google

★ 5

Awesome gym. Awesome workouts. Awesome community.

Source: Google

★ 5

Great fun with great people! I love being a part of it!

Source: Google

★ 5

Awesome coaches, clean facility, very welcoming and supportive members.

Source: Google

★ 5

Come to this facility for a community of budding professionals maintaining and or pushing the limits of their fitness. We've got all levels. There's also banter and friendships all in the name of health and wellness. Want a place to improve on your journey? Give it a go!

Source: Google

★ 5

By far the best gym I have ever been to. The atmosphere, people, support, equipment, and sense of community is far and above any other gym I've been a part of. Ray and the rest of the team are amazing. As someone who has worked out consistently for the past 15 or so years, I needed a change so thought I'd give CrossFit a chance. It's been 4 months and I've learned so much from the coaches and members. All are patient, willing to help and teach, and it really feels like a 1904 family.

Source: Google

★ 5

Source: Google

★ 5

A ton of options from Crossfit classes Olympic Weightlifting, Adaptive Classes. Quality Coaching and Nutrition that strives to improve along side each athlete. 24 hour access and motivation gives me everything I need at crossfit 1904.

Source: Google

★ 4

The owners worked fairly and compassionately with me to cancel my contract when I couldn't make things work.

Source: Google

★ 5

One of the most welcoming gyms I've ever dropped into. Ill definitely be back! Great people & Great facilities.

Source: Google

★ 5

Words cant describe my gratitude for 1904. I came in here with a partial tear in my ACL and shoulder impingement and between 1904 and Movement RX I have rehabbed both injuries. Not only did I rehab my injuries I got in the best shape of my life! This is the place you go to get fit and NOT ruin your body doing so. I have belonged to several Crossfit gyms over the years and some can do more harm than good without proper coaching and oversight. Khang and Rey will put you in a program to safely meet your goals and become more healthy and fit! Couldn’t recommend them more!

Source: Google

★ 5

Source: Google

★ 5

Amazing coaching and community! The coaches are insanely knowledgeable and meet you at whatever experience level you are at to help you to progress. The community is welcoming, and an absolute blast to be around. I love it!

Source: Google

★ 5

Hands down best gym in SD! Great environment and even better coachin .

Source: Google

★ 5

Best CrossFit Gym in SD by far. If you are looking for a great workout all while having fun, this is the place to go. Coach Ray and all the other coaches here are amazing. If you are in the SD area looking for a new home to workout, this is it. If you’re just visiting/vacationing in SD and looking to get a great workout in, drop on in. They will make you feel right at home!

Source: Google

★ 5

Dropped in when on holiday in San Diego. Great box, really friendly environment and excellent programming and coaching. Would thoroughly recommend to anyone.

Source: Google

★ 5

I was thinking about going to a CrossFit box for many years. It was very scary and I wasn’t sure I can do this. I liked the idea of CrossFit, but I didn’t have the courage to start. Then, one of my coworkers, recommended me the CrossFit 1904. This is a great place! The coaches are amazing and I couldn’t ask for more. Despite the fact I am new to CrossFit, and there are plenty of things I can’t do, the coaches are always willing to help, scale the exercise for me and explain how to do the movements correctly!

Source: Google

★ 5

Source: Google

★ 5

Great facility, friendly staff and beginner friendly.

Source: Google

★ 5

Been here since day one. Great owners, facilities/equipment and amazing coaches. Workouts are always evolving so you won’t get bored. The members become family and full of positive vibes. Drop in, sign up and workout with me at 5:30am!

Source: Google

★ 5

This gym is amazing! Extremely beginner friendly. I was so skeptical about joining at first because I had never worked out before. But Ray walked me through all the movements and made sure I was confident and ready to go before going all in. I've been there for almost two months and it’s been amazing. I highly recommend this gym to anyone wanting to try CrossFit.

Source: Google

★ 5

GREAT FOR FIRST TIMERS!!!
I did a drop-in class when I was visiting San Diego on a business trip. I was also new to Crossfit so I was very nervous! Ray and PV immediately welcomed me and made me feel comfortable in the gym. PV was the instructor for our class and slowly walked me through all of the moves and modified several of them so I can do them safely. I was very impressed by her knowledge and patience! All in all, I had a GREAT experience for my first Crossfit class, and I will totally go back when I'm in town again!

Source: Google

★ 5

When I came back to the gym after having a c-section, Coach Ray asked me what my goal was and I said: I need to do 8 pullups, and we started working on them.
Today I did my Physical Fitness Test and I did 8 super strict, all the way up, all the way down, very easy pullups!
Thank you, 1904 Coaches for all the training and helping me achieve my goal!

Source: Google

★ 5

CrossFit 1904 saved me from a life of boring workouts. Ray and the whole gang taught me to love working out again. This is honestly the best “gym” I’ve ever been to and I recommmend it to my friends as often as possible.

Source: Google

★ 5

I’ve been a member for almost 4 years and I can’t imagine ever going anywhere else. Ray and the coaches are awesome, the community is the best and the vibe can’t be beat. I love this place!!

Source: Google

★ 5

Love CF 1904! I dropped in from Tennessee and was welcomed like I was a regular member. The coaching is excellent and the programming challenges everyone. Solid warm up and mobility. Everything is explained and plenty of room to get after it. I definitely recommend this place.

Source: Google

★ 5

Source: Google

★ 5

Top notch facility!!! I'm here in San Diego visiting from the east coast and when I dropped by to ask about dropping in for some classes during my stay, I was immediately received with a smile and warm welcome by the staff. Ray, the owner walked over from what he was doing to greet me and was super nice and accommodating. Dropped in for my first class with them and was not disappointed. Coach Vince was awesome. In one class he gave me tips on my lifting form that made a huge difference and really boosted my confidence! The other Cross fitters and staff rooted us on the entire workout. This was an extremely positive experience and since I will be visiting SD frequently, I've found my Cross Fit home away from home. Thanks to Ray, Vince and everyone! I highly recommend this Cross Fit family and box!!!

Source: Google

★ 5

Awesome coaches and programming

Source: Google

★ 5

Source: Google

★ 4

So far my experience have great.

Source: Google

★ 5

Source: Google

★ 5

Great facility, coaching, and community for both experienced CrossFitters and those new to CrossFit. Coach Ray and the entire Boombox staff always provide a positive attitude and exceptional instruction in each and every class. Having had the chance to workout and visit many other CrossFit Affiliates all over the world, Boombox is definitely a standout Affiliate. I highly recommend you pay a visit if you are interested in continuing or starting your pursuit of fitness via CrossFit. Keep up the great work!

Source: Google

★ 5

Source: Google

★ 5

Commitment. Community. Camaraderie. Walk through the doors at Boombox CrossFit SD and you'll feel like family. Eric and the team make it a point to check all egos at the door and create an environment that welcomes anyone looking to feel better and work hard to accomplish their goals. It's awesome to see the veterans encouraging the rookies during training and supporting each other to succeed. No man left behind - and everyone finishes together.
I love Boombox CrossFit SD!

Source: Google