Voted Texoma's #1 Gym · 2022 · 2025

TRAIN.
LIFT.
REPEAT.

Open 24 hours. 365 days. No excuses, no waiting. The strongest community in Texoma — train on your own time.

Open 24/7
Month-to-Month
No Contracts
No Enrollment Fees
Voted Best Gym
Denison, TX

About the gym

Built for serious training.

At Old Firehouse Gym, we're always expanding our equipment to meet the needs of our members and trainers. It's why we are voted Texoma's #1 Gym.

Clean. High-quality equipment. Easy in, easy out memberships. Whether you're chasing a PR or just getting started, you've got 24 hours a day to make it happen.

WHY OLD FIREHOUSE GYM

24/7 ACCESS

Members can train any time with secure key fob access.

NO HIDDEN FEES

No enrollment fee, no annual fee, no contract, and no cancellation fee.

CLEAN FACILITY

High-quality equipment, clean space, easy access, and a member-focused environment.

PERSONAL TRAINING

Independent trainers available for accountability, strength, and weight loss support.

Equipment

Explore the gym

Member reviews

What members are saying

4.8Based on 61 Google reviews

"Firehouse is hands down my favorite gym in the area. Devon and Kevin are some of the kindest owners you'll meet. The atmosphere is friendly and motivating. They have everything you need for a great workout, whether you're just getting started or have been training for years. I've been working out for a little over three years, and even though I have a memberships elsewhere, I still find myself coming to Firehouse 5 days a week. That alone says a lot about how special this gym is. I'm so grateful to have found a place that feels like a second home. 💛"

Oziris Patton
3 weeks ago

"Best Gym around. My son and his Gf and friends go here and encouraged us to join. I have never been more encouraged to thrive in a gym. I feel confident and not shamed. Encouraged by the owner. I love This gym and would not change. It has changed my health and my mental health… very clean"

Crystal Harris-Murphy
a month ago

"The best gym in Texoma!! I appreciate the limited memberships so that it’s not just a hangout place for groups huddled up by machines talking. The trainers are top tier and the owner is the BEST!! Well taken care of and always clean!"

Aimee A
a month ago

"Been going here with my boyfriend for a while now and we love it at OFHG! Devon is super understanding and has the safety of members and her gym as her top priority! The 24/7 access is amazing too! :))"

brianna ward
4 weeks ago

"Hands down the BEST gym in texoma! A welcoming environment with the best trainers and staff. The equipment and weights are more than sufficient for a great workout providing adequate space for everyone."

Gysleine Tardif
4 weeks ago

"Firehouse is hands down my favorite gym in the area. Devon and Kevin are some of the kindest owners you'll meet. The atmosphere is friendly and motivating. They have everything you need for a great workout, whether you're just getting started or have been training for years. I've been working out for a little over three years, and even though I have a memberships elsewhere, I still find myself coming to Firehouse 5 days a week. That alone says a lot about how special this gym is. I'm so grateful to have found a place that feels like a second home. 💛"

Oziris Patton
3 weeks ago

"Best Gym around. My son and his Gf and friends go here and encouraged us to join. I have never been more encouraged to thrive in a gym. I feel confident and not shamed. Encouraged by the owner. I love This gym and would not change. It has changed my health and my mental health… very clean"

Crystal Harris-Murphy
a month ago

"The best gym in Texoma!! I appreciate the limited memberships so that it’s not just a hangout place for groups huddled up by machines talking. The trainers are top tier and the owner is the BEST!! Well taken care of and always clean!"

Aimee A
a month ago

"Been going here with my boyfriend for a while now and we love it at OFHG! Devon is super understanding and has the safety of members and her gym as her top priority! The 24/7 access is amazing too! :))"

brianna ward
4 weeks ago

"Hands down the BEST gym in texoma! A welcoming environment with the best trainers and staff. The equipment and weights are more than sufficient for a great workout providing adequate space for everyone."

Gysleine Tardif
4 weeks ago

Ready when you are

NO
EXCUSES.