★ 5

Love these classes with every instructor! So challenging and humbling but the best feeling when you complete another class. This workout changes your physique in the best way. Highly recommend !

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★ 5

Came to gush over Meg after going to a few of her classes. She seems to know every possible way the move may hurt you or not feel right, and always has great suggestions to help avoid bad form. I love when teachers provide full body cues, room for a personalized practice, and meaningful motivation; she does it all!

Source: Google

★ 5

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★ 5

Love love love. Its a bit chaotic at first because you change positions every minute or two, but omg does it burn! Every class is different and I really love it!

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★ 5

Love my workouts at Fierce45 the team is amazing so nice & welcoming
It’s always clean!

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★ 5

Ryann is a great instructor and the overall experience at Fierce 45 was great! It was my first pilates class and it most definitely won't be my last!

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★ 5

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★ 5

i have loved every workout here and i always look forward to classes! the instructors are knowledgeable and helpful. :)

Source: Google

★ 5

This studio is my favorite of all the Denver area locations. After 10 classes you start to feel very comfortable with the movements. You get stronger in no time. I really enjoy fierce45 and encourage you to get the 2 weeks unlimited if you have never tried this type of exercise before! The instructors are all amazing and I have met about 10 of them by taking classes at various times. Highly recommend.

Source: Google

★ 5

I really enjoy this studio. The instructors are welcoming and helpful as I learned the moves and the workout is always fierce! I greatly appreciate that my muscles feel this workout and not my joints, and I end up shaking more than Shakira and a room full of wet dogs. Seriously getting stronger though!

Source: Google

★ 5

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★ 1

Fierce 45 has definitely gone down hill. I used to love their classes before the pandemic but now I wouldn’t return again. I felt rushed, the instructor was barking orders without demonstrating and couldn’t really properly correct me… What a disappointment! I would rather go to Lagree or Transform.

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★ 5

Love me some Fierce45! This location has a great mix of classes and motivating coaches!

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★ 5

The wash park Fierce45 is the closest studio and I really like the instructors. I do recommend arriving 10-15 minutes early because of the parking.

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★ 5

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★ 5

UPDATE: I got a beautiful response from Fierce45. They refunded me and acknowledged the difficult time dealing with the knee injury and mentioned the founder went through the same thing a couple years ago. Very excited to come back once I am cleared to help me get strong for my return to skiing and climbing.

Source: Google

★ 5

Bettina was the teacher who made me love coming to this studio. Her classes are always really tough, but make you feel great. It's a tucked away studio, and street parking is usually available as other students leave or early in the morning.

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★ 5

Amazing workout, instructors have been great and I love the studio set up!

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★ 5

Challenging classes but super fun! Love the instructors and music.

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★ 5

Such a great workout! The instructor was great with me, explaining everything and demonstrating for my first class. Not only did I feel like I could keep up, I walked away feeling SO good!

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★ 5

I love Fierce45 and find that it's such a good complement to some of the more high-intensity, high-impact workouts I do. Most of the teachers are superb. Highly recommend if you are looking for a way to get strong and toned, without it necessarily being super hard on your body.

Source: Google

★ 5

This is a guaranteed amazing workout every class! I am totally obsessed with the classes and the coaches and the entire Fierce community.

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★ 5

I absolutely love this place! Kicks my butt every time! Quite honestly, I could barely drive home after my first class because my legs were so sore :) I love a studio that gives you a bomb workout in only 45 minutes, too, and their custom bench design makes every class a fresh take!

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★ 5

I love this class, and this studio in particular. I’ve really liked every instructor, as they all take time to make sure your form is correct to maximize your workout. I 100% recommend Fierce 45 for anyone who struggles with enjoying working out. This is the first class I’ve taken that I look forward to every time.

Source: Google

★ 5

Love the challenge and the great instructors!!

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★ 5

LOVE the HIIT/Core class on Saturday's, need more of these!

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★ 5

Great studio! Very clean. Small group setting, and the instructors are welcoming and very acommodating and helpful to people still learning Pilates. Highly recommend!

Source: Google

★ 5

I have been lifting heavy for about 10 years which I loved. Though recently my body has been asking me to lift less and move my body in other ways. A friend who works at Fierce45 (Lesley works at Lohi) suggested I try Fierce45 as it's still badass, my style, and also hard as well! Fierce45 was JUST what I was looking for! To be honest I have to mix up the Full Body with the Cardio and HIIT classes they have to get everything I want, but it's fantastic!

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★ 5

Cool vibe, good schedule, and the best instructors! Guaranteed to make you SHAKE!

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★ 5

Amazing workout and friendly staff/couches. Empowering environment

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★ 5

Absolutely love the classes. You can see the results quickly when you put in the work. The instructors are motivating and keep the energy high.

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★ 1

Very unaccommated. I talked on the phone with someone and then raced all the way across town to get there. Arrived 3 minutes early and they turned me away and didnt mention ANYTHING about having a cut off that you must be 5 mins early. All I wanted to do after a hard day was workout to relieve stress. Raced through traffic to make it only to be even more stressed and have my business turned down. Rude staff, will not return.

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★ 5

Great workout! Hard every single time.

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★ 5

I never used to get a very good workout by doing Pilates but that all changed when I discovered Fierce45. You move mere inches at a time but it is the best strength workout I’ve tried! I am stronger after only five classes! It’s a great compliment to my running too... So glad I found Fierce45!

Source: Google

★ 5

Incredible work out in a relaxed, friendly environment. Totally recommend it.

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★ 5

Fabulous workout! Great studio and great coaches. If you are thinking about how to mix up your workout. Try Fierce45 Wash Park

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★ 4

Almost always a great core workout. The methodology focuses on using slow and controlled movements, and essentially pushing toward muscle failure. Overall good experiences. Would probably give 5 stars if the music wasn't consistently a mix of gangster rap or straight hip hop. Instead, it would be great to let the attendees/community upvote/downvote songs for the class playlist (or at least make some suggestions).

Source: Google

★ 5

Source: Google

★ 5

Great workout!!! Always a challenge!!

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★ 5

I LOVE Fierce45! The classes are so challenging but the teachers always motivate me to push through. The studio is so cute and the entire atmosphere is amazing. It’s honestly my favorite new workout I can’t recommend it enough. The better you get the harder the workouts get which is great! The staff is all so friendly and welcoming, the teachers really help coach you through. Definitely recommend this studio!

Source: Google

★ 5

Warm welcoming instructors to work out with Great encouragement to “embrace the shake.”
Love the workouts as additional form of exercise to my usual routine!

Source: Google

★ 5

I'm new to F45. I have been there 5 times. I love it! I was trying Pilates and didn't like it, but this is very difficult and you can feel a difference early. I highly recommend it. The only down side is that it is so popular!

Source: Google

★ 5

I LOVED my first experience at Fierce 45 via this studio =) Charlene was amazing, so good at motivating throughout class while making sure you are in the correct form and challenging yourself. From the lighting to the music, I was hooked after just one class!

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★ 5

If you're looking for a challenging workout, this is it! Each class I've attended has given me a great workout.

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★ 5

It’s true when they say “Hard every time”. Clean studio, friendly staff, current favorite workout !

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★ 5

One of the best workouts in Denver. The 45 minutes fly by and I am always sore. Highly recommend.

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★ 5

I’ve only been to the RiNo location, but this company is great! Friendly to beginners and such a great workout!!

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★ 5

Awesome workout with motivating instructors and super music/vibes. Love how "present" this workout makes you feel. It's ALWAYS 45 minutes well spent!

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★ 5

Such a great workout! Hard every single time. Every instructor is awesome!

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★ 5

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★ 5

Although I am a new member of Fierce45 at West Wash Park, I can confidently say this workout will never get easier! I am sore for DAYS afterwards!!

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★ 5

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★ 5

Empowering instructors who give great feedback; very nice and clean studio.

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★ 5

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★ 5

Fierce45 is such a great workout. It is difficult but so fun. The instructors are fun, awesome and push you to work harder each time!

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★ 5

Awesome workout; great instructors; very helpful for those just starting out

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★ 5

I was never excited about exercising as much as I am right now! Its all because of motivating coaches, newest equipment and pleasant atmosphere! Highly recommended.

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★ 5

These workouts are really challenging and when my left leg is being worked so hard and I am dying, I remember that I have to do the same thing on the other side!! I love it!!

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★ 5

Great workout! Always challenging. As a beginner it is sometimes difficult to understand the moves but that is any workout.

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★ 5

I've had nothing but positive experiences with Fierce 45 West Wash Park! Super hard workout, awesome coaches and great location!

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★ 4

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★ 5

Absolutely love Fierce 45!

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★ 5

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★ 5

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★ 5

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★ 5

Great workout! The classes are always different but still challenging every time.

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★ 5

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★ 5

Great workout

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★ 5

When I moved to Denver, I was stoked to find Fierce45. I've been doing lagree on and off for three years now, and even when I fall off the wagon or decide to try save money by going to traditional gym, I keep coming back. It's always so hard, but so rewarding. It's great for my core and back, and it also helps train my knock knees to straighten and strengthen. The instructors at Fierce45 are great -- make sure to use them! I was feeling strain in my back when I started (after a long time away from lagree) and after class we figured out that I was doing a couple of exercises with incorrect form. They are always happy to help you out!

Source: Google

★ 5

I love going to Fierce45. The studio is clean and connivence with easy parking and the staff is young and energetic. The workout is the right mix of high intensity and low impact!

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★ 5

Hard every time!

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★ 5

I’m addicted to this workout! It is low impact, but I feel like it is body changing. I love that it is strengthening my core.

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★ 5

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★ 5

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★ 5

Amazing workout! Love the class and the community!

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★ 5

Fierce 45 kicks my butt every time I go! It’s an incredible full body workout! So glad I discovered this place:)

Source: Google

★ 5

Started Fierce 45 at the West Wash Park location about a month ago! Loving everything about it. Needed to change up my workout and this has been the perfect solution. Teachers are bomb! Help you when you need help, high energy and great music. I will continue my workouts at Fierce 45!

Source: Google

★ 5

Love this workout! Looks intimidating at first but everyone is kind and helpful.

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★ 5

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★ 5

Awesome workout, awesome studio

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★ 5

Always super friendly and helpful instuctors!

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★ 5

Core strength galore. Amazing energy and such a great group of instructors!

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★ 5

Fierece45 leaves me sore the next day every time! The instructors are empowering and challenging. Such a badass workout.

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★ 5

These workouts are amazing. I have tried multiple different types of workout classes and Feirce45 is by far my favorite.

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★ 5

This is definitely one of the hardest workouts I've ever done and I love it! I have done hot yoga for for well over a decade and I needed another exercise to help balance the flexibility and Fierce 45 has helped build that strength back up. I talk it up to my friends and family too, to encourage them to start activating those muscles that get forgotten in our daily workouts!

Source: Google

★ 5

This class truly follows their motto of Hard Every Time, I am always sore and it’s great for sculpting out my core! Instructors are trained and very knowledgeable!

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★ 5

Love the shake! Fierce 45 is just what I needed. My muscles started shaking 2 minutes into my first class and shook for the remaining 43 minutes. I’ve tried a lot of other strength training workouts and F45 is by far the best. I initially did not like the idea of reserving classes ahead of time, but it has helped me commit to going more often.

Source: Google

★ 5

I went in there to fix a phone for a client. I cannot believe how engaged everyone was inside and how inspiring their coach was.

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★ 5

The studio (clean and bright), workout (really hard, yet safe) and instructors (energetic, competent and fun) are top notch. Thank you for the most effective 45 minute workout on the planet!

Source: Google

★ 5

I have done every sort of workout at studios and continue to come back to Fierce over the past 3 years. I love the intensity, especially for strength to accompany my half marathon training!

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★ 5

I've completed my 16 class at Fierce45 Washington Park today and I am obviously hooked. Its strangely addicting, but make no mistake its so challenging. I know that my core is stronger and my mind feels more in tune with my life and intention. I am excited to go every time and feel so great when I leave. The classes go by so quickly there is little time to let any negative thoughts about your ability to creep in, and the instructors are great. Its a very supportive environment

Source: Google

★ 5

Fierce45 is awesome. I've done close to 20 classes and it still makes my legs shake like crazy. Every class is a challenge.

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★ 5

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★ 5

This is the most challenging workout! Backed by a super staff and an awesome vibe, it’s a place I love coming to. Childcare is an awesome bonus too!

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★ 5

Love this place! Great workout and have fun well your doing it. I’m recovering from an injury but they have been able to modify some of the moves. I feel like I can go at my own pace.

Source: Google

★ 5

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★ 5

love Loving all the classes I've taken at the West Wash Park Studio!! So fun and really instructive, positive teachers.

Source: Google

★ 4

The workouts are very hard (expect to shake) and are especially great for the legs and glutes. However, there is a wide range of expertise among the teachers -- some are very thorough and clear and others less so. Get there early to warm up and stretch a bit, because the class starts right away!

Source: Google

★ 5

Fierce45 never fails to give an excellent work out. I feel better, my jeans fit better, and my mental 'tude is better!

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★ 5

Amazing workout! The instructors are good! Will be all my old lady mom friends! The girls will love it!

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★ 5

I'm so happy I decided to go outside my comfort zone and try F45. I cannot say enough good things about the workout, instructors or location. The workouts are challenging both mentally and physically and I find myself pushing myself more every class but also becoming more confident in my movement. The instructors are helpful, encouraging, caring and provide awesome workouts. The location is very easy to reach right off of I-25, and it's right next to a Whole Foods which makes a quick shopping trip after class very convenient. I would highly, highly recommend checking out F45 (if not this location, they have others throughout the Metro area and they're opening a new one in RiNo soon as well!). It's well worth the investment!

Source: Google

★ 5

This is by far my favorite and the HARDEST workout in Denver! The instructors are amazing at pushing you mentally and physically. Within a few classes you can see results- it is a full body workout and tones your arms, abs and legs!

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★ 5

Best Pilates workout!

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★ 5

Amazing workout! Challenging and low impact is a hard combination to find... fierce 45 has done it! I’ve done various types of working out and played sports, and unfortunately my body has paid the price in injuries. Fierce 45 has been a fantastic way for me to get a killer workout without firing up my old injuries. And wow I’m sore!!

Source: Google

★ 5

I love working out here! The coaches are so welcoming and encouraging. After a little over a month I already feel so much stronger!

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★ 5

I’ve been going consistently for the past month and have noticed a huge difference. I love the instructors and the vibe of this studio!

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★ 5

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★ 5

The west wash park location of fierce45 is great. There’s parking available and the size of the space works well. The machines have enough space and the dim lighting is my fav. Karissa is a great instructor that kicked my butt!!

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★ 5

Such a great work out!

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★ 5

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★ 5

AMAZING! Hardest workout I have ever done. Great instructors and great workouts. The studio is cute and quaint and in a great location. Parking is easy and class sign ups go fast. Be sure to sign up early for classes because they do fill up. The Core + Abs + Arms class is incredible!

Source: Google

★ 5

Highly recommend this lagree fitness studio. Motivational instructors. Clean studio. Locally owned.

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★ 5

This place will kick your ass, in a good way.

Source: Google

★ 5

Love Fierce45. LOVE. Whether you're new to working out or a regular somewhere else, you will get a great workout here. If you've never been to a Fierce45 before, be sure to get there 15 minutes early so the instructor can show you how to use the machine and explain what the moves are. Here is why I love it so much:
--I am a morning workout person so having 6 a.m. classes that are only 45 minutes is perfect for me.
--The majority of the instructors are so upbeat and motivating. Though I've figured out my favorites and try to always schedule with them, I still like to try new instructors just in case there is a new favorite out there (which seems to happen when I try new studios).
--Depending on the instructor and what moves they do that class (and depending on how hard I truly push myself), I could be sore for either a few hours or a couple of days. Either way, I'm sore and that always makes me feel like it was worth it!

This studio specifically is a great location. They seem to have slightly less apparel as the other studios, but still a good selection. I always end up looking through the racks after class. I've only been early mornings but parking was never an issue, there is lots of street parking plus a small lot to the side of the studio. First class is free so it doesn't hurt to try (doesn't hurt money wise, your body will definitely be hurting though)

Source: Google

★ 5

Love the shake! Such a challenging class, always sore for days after, and always always always worth it. Got me in great shape for my wedding!

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★ 4

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★ 5

Well, I was the only guy. (Didn't feel weird about it) I work out 3x a week and was looking for something different. This was it! Awesome class. Monica is the bomb on Tuesday mornings!

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★ 5

Great class for a tough workout!

Source: Google