How many group fitness classes does the MAC offer?

60+ classes each week, split between land-based and aquatic formats.

Is there an extra fee for group classes?

No. Every class on the schedule is included with a standard membership.

Which Les Mills programs does Montana Athletic Club offer?

Eight licensed programs: BODYPUMP, BODYCOMBAT, BODYBALANCE, BODYATTACK, LES MILLS GRIT, RPM, THE TRIP and LES MILLS SPRINT.

Are aquatic classes part of the class schedule?

Yes. Aqua fitness runs in the club's two heated indoor pools alongside the land-based studio classes.

How do I book a class?

Book online or at the front desk. Call (406) 837-2582 with any scheduling questions.

Class schedule.

Montana Athletic Club offers 60+ weekly group fitness classes in Bigfork, Montana — land and aquatic. Programs include eight licensed Les Mills classes (BODYPUMP, BODYCOMBAT, RPM and more), yoga, Pilates, Zumba, spin, aqua fitness, HIIT and beginning ballet. All classes are included with your MAC membership at no extra charge. View the live schedule and book your spot online or at the front desk.

Where classes are held

Land classes run across three dedicated group fitness studios, and aquatic classes such as aqua fitness use the club's two heated indoor pools — a lap pool and a 92-degree therapy pool. No pool add-on fee applies; both are covered by a standard membership.

Group fitness classes for Kalispell members

Members visiting from Kalispell use the same Bigfork class schedule. Check our Kalispell visitor guide before planning your visit.

Frequently asked questions

How many group fitness classes does the MAC offer?: 60+ classes each week, split between land-based and aquatic formats.
Is there an extra fee for group classes?: No. Every class on the schedule is included with a standard membership.
Which Les Mills programs does Montana Athletic Club offer?: Eight licensed programs: BODYPUMP, BODYCOMBAT, BODYBALANCE, BODYATTACK, LES MILLS GRIT, RPM, THE TRIP and LES MILLS SPRINT.
Are aquatic classes part of the class schedule?: Yes. Aqua fitness runs in the club's two heated indoor pools alongside the land-based studio classes.
How do I book a class?: Book online or at the front desk. Call (406) 837-2582 with any scheduling questions.

Planning your time at the MAC

Choosing classes from Kalispell? Our Kalispell club guide explains how studio sessions fit alongside the pools and workout floors at the Bigfork club.

Choose a class that fits your week

Group fitness is one part of a full-service club, not a separate location. Our studios are at 850 Holt Drive in Bigfork, alongside the weight and cardio areas, indoor pools and courts. The published lineup includes Les Mills, HIIT, yoga, Pilates, indoor cycling and aquatic fitness. Use the live schedule to check the instructor, time and session before you make plans.

Les Mills gives members several formats to choose from. The club publishes BODYPUMP, BODYCOMBAT, BODYBALANCE, GRIT and RPM among its programs. If you have a particular session in mind, check the current listing rather than assuming every format runs each day. You can also ask the club which session to try first.

Make room for more than one activity

One household may use the club in different ways during the same visit. Someone might choose a studio class while another member uses the weight floor or swims. Our two heated indoor pools are available throughout the year, and swim lessons are offered for children and adults. Ask about lesson openings and separate booking details when coordinating a family visit.

Group fitness is included in MAC membership. The MAC Concierge can explain continual month-to-month plans and help you understand which services carry separate charges. Elysian Medical Spa is a separate on-site business with its own pricing and bookings through elysianmt.com; its services are not included in MAC membership.

If you would like individual instruction alongside your classes, ask about personal training. There is no need to decide on one type of workout for every visit. Start with the current schedule, choose a time you can attend, and contact the club at (406) 837-2582 if you need help planning your first session.