What’s Keeping You
From Getting Fit?
About the MAC
About the MAC
The Montana Athletic Club was built as a partnership between Doug Mahlum and Jack Tawney in 1991 at 17,000 SF and had 600 members. Today, the MAC is at 32,000 SF with 2,500 members. We are a full-service facility with world-class trainers and instructors.
We pride ourselves in exemplary service and strive to meet the need of each member and guest. Come be a part of our family and enjoy all we offer. What’s keeping you from getting fit?
Services & Programs
MAC provides a healthy and relaxing environment,
allowing each member to reach his or her personal best.
People love Phoenix Falls
A perfect blend of professionalism and positivity!
“When I first joined the gym, I was worried I wouldn’t be able to keep up because of my hectic work hours and lack of experience. But from the very first consultation, the personal trainers made me feel comfortable and listened to my concerns. They worked closely with me to design a customized workout plan that not only fit into my busy lifestyle but also aligned with my fitness goals.”
Mark D.
Rated 4.91 / 5 stars
Average from 4,000+ reviews
People love Phoenix Falls
What Our Members Say
People love PhoEnix Falls Café, here’s what they’re saying
97
%
Satisfaction Rate
A perfect blend of professionalism and positivity!
Trusted Team
Client Love
“From day one, I felt welcomed and supported. The group classes are fun and challenging, and I’ve gained both strength and confidence.”
Partners
The energy here is amazing!
30
+
Awards Received
Answers to the most
Frequently Asked Questions
Do I need to be in shape to join?
Absolutely not! Our gym welcomes all fitness levels. Whether you’re a complete beginner or an experienced athlete, we’ll help you start at your pace and build from there.
Do you offer personal training?
Yes, we have certified personal trainers who will create customized workout plans based on your goals, fitness level, and schedule.
What types of classes do you offer?
We offer a wide range of classes including HIIT, Yoga, Zumba, Spin, Strength Training, and more. Check our schedule for class times and availability.
Is there a contract or long-term commitment required?
No long-term contracts are required. We offer flexible monthly memberships as well as discounted annual plans.
Do you offer any nutrition support?
Yes, our team includes certified nutrition coaches who can help you with meal planning, goal setting, and healthy eating tips to complement your fitness routine.
Member Moments
Our Fitness Journey
The Montana Athletic Club was built as a partnership between Doug Mahlum and Jack Tawney in 1991 at 17,000 SF and had 600 members. Today, the MAC is at 32,000 SF with 2,500 members. We are a full-service facility with world-class trainers and instructors.
Quick Links
Legal
Contact Info
© 2025 Montana Athletic Club | Bigfork MT | (406) 837-2582.