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Functional Fitness. Real Results.

F45 SIENNA

F45 TRAINING SIENNA offers functional group fitness classes, reimagined. We are more than just a gym. We are the total wellness solution for every body. With 5,000+ dynamic, energy-packed movements and over 80 workouts offered, we help you unlock your inner athlete. We are the workout you always wanted with the team you didn’t know you needed. New to F45 Training?

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Team Training. Life Changing.

F45 SIENNA

It’s not about mirrors, mood lights or followers. It’s about what you did with your time. It’s about how you feel when you are finished and who encouraged you along the way. Ready to join the movement?

5 consecutive days of training for $5
Team Training. Life Changing.

F45 SIENNA

F45 Training is functional group fitness, with the effectiveness and attention of a certified personal trainer. Our workouts are designed for every body. Join us to find out why we are rated #1 Gym by Men’s Journal in the US and Canstar Blue in Australia.

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5 consecutive days of training for $5Book A ClassRecovery TrialMembership Options
STUDIO CONTACT INFO
4340 Sienna Pkwy, Missouri City, TX 77459, USA

Class Schedule

Experience the power of F45 SIENNA today and start feeling the difference today.

THE RESULTS ARE IN

SUCCESS STORIES

F45er for Life
“I joined F45 in April 2021 at my heaviest and unhealthiest. With the support of friends, coaches, and the F45 community, I hit my goals. I’m now smoke-free, healthier, and an F45’er for life!”
FEEL THE LOVE

WHAT OUR MEMBERS SAY ABOUT US

F45 changed my life. I’m not being dramatic. I was experiencing significant, life altering sciatic/hip pain for a solid 4 months. It was excruciating just putting my shoes on, sitting on a couch, getting out of the car or bed. It was awful. A visit with a physical therapist told me I need to seriously strengthen my core. So I said I’d try F45 instead of PT due to cost. The first several workouts kicked my butt (in a good way). The trainers and some of the F45ers recognized I was new and went out of the way to introduce themselves. What was incredible is within a month (14 workouts total) I had lost 10lbs, felt more energy, and started sleeping better than ever before. And to top it off I was 100% pain free. I couldn’t believe it. I truly thought I would be in some amount of pain the rest of my life. I love this place. I am a F45er forever now.
Stephen M.
F45 Sienna
F45 Sienna has been a game-changer for me! I’ve avoided gyms because nothing ever worked for me. Thanks to F45 and their super helpful coaching staff, I’ve started to get healthy for the first time in a very long time. Thanks to the whole crew at F45, I’m experiencing real life change!
Mark C
Sienna
LOVE LOVE F45!!! Best exercise experience I have ever had.
Gina C.
F45 Sienna
Best workout! I love not having to think about it. I just show up, do the work, and get the results! Everyone there is great too; very committed and inspiring!!!
Mara B.
F45 Sienna
Love the positive attitude and love that the trainers are so nice and motivating. Great workouts!!
Aniseta L.
F45 Sienna
I am an original member of F45 Sienna and still go til this day. F45 has been a life changer for me physically and mentally. From the workouts to the coaches and friends made at the gym this place has been amazing. Dave the owner and his wife Tammy are first class and run the gym that way as well. If you are searching for a workout home then F45 Sienna should definitely be atop of the list!
AC
Sienna
I’ve been going to this location for about 6 months and it’s been the best. All the coaches are so nice and interactive. The music is always a great vibe. Love the atmosphere and the community feel.
Victoria T.
Sienna
This place is absolute fire! 🔥 It has helped me build so much strength, and I highly recommend it. The vibe is incredibly motivating and encouraging!
Shreya D.
Sienna
F45 is addictive in the best way and this studio in particular has been amazing. Every coach brings great energy, helpful tips and I always leave feeling great and stronger each day. It’s a workout that can be made for every age and fitness level. If you’re thinking of giving it a shot please do, you won’t regret it!!
Ali T.
Sienna
There’s always a warm, positive, welcoming atmosphere! Great folks to workout next to, along with kind and supportive trainers🙏🏾💪🏾👏🏾
CC
F45 Sienna
I love F45 Sienna! Love the convenience and has absolutely got me in better shape. The trainers and owners are the nicest people and the music is so fun!
Ashley N.
F45 Sienna
TEAM TRAINING LIFE CHANGING TEAM TRAINING LIFE CHANGING TEAM TRAINING LIFE CHANGING TEAM TRAINING LIFE CHANGING TEAM TRAINING LIFE CHANGING TEAM TRAINING LIFE CHANGING
F45 TRAINING SIENNA

AUTHENTIC, ATHLETIC MEMBERS

f45_training_sienna
MEET THE TRAINERS

OUR FITNESS TEAM

F45 trainers are in a league of their own, delivering the expert guidance and unconditional support of a one-on-one personal trainer. Get to know the F45 trainers near you before your next F45 class.

Christi Cox
Trainer
Dana Barger
Trainer
Dave Wilson
Head Trainer
Erica Collins
Trainer
Kelly Spencer
Trainer
READY TO JOIN THE SQUAD?

LET’S GO!

5 consecutive days of training for $5

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