The Gym for Everyone in Osage Beach, MO

Strength Training, Conditioning & Community for parents, adults, and families at the Lake of the Ozarks

A Community Focused Gym Built for Real Life

At Kallus Gym in Osage Beach, we help busy moms, dads, grandparents and adults build strength, confidence & energy-without intimidation.

Whether you’re getting back into fitness, healing postpartum, training for sports, or just wanting to feel strong again, our coaching and community meet you where you are.


We’re not a big-box gym. We’re a locally owned, family-fun fitness community at the Lake of the Ozarks.

What We Offer

Fitness Programs in Osage Beach for Every Stage Of Life

Group Fitness Classes

Strength and conditioning workouts designed for all levels. Daily programming with expert coaching.

Kids Fitness Classes

Speed, agility, strength, and confidence training for young athletes in Osage Beach.

Personal Training

One-on-one coaching tailored to your goals, injuries, and experience level.

24/7 Acccess

Train on your own schedule with secure access anytime.

Try Our 7-Day FREE Trial

Postpartum Fitness

Safe, progressive core and glute strengthening for moms ready to rebuild after pregnancy.

Kids Room

A space designed for your kids to hang out while you get in a workout. Toys, books, games, and TV for them to hang out and enjoy.

What People in Osage Beach are Saying

“I love the energy, programming and people! Jordan and Stephanie have created a welcoming community of hard working, kind athletes who show up to work! I have not worked this hard and loved it so much!”

— Emily 
 Current Member

“I have been a member for nearly a year. Well maintained facility to focus on your functional fitness goals. Welcoming atmosphere, great owners, great programming, and an amazing community of wonderful people working on their fitness. 5 stars all the way!”

— Jay                           Current Member

Kallus was the PERFECT gym for us while we were vacationing in the Ozarks. It was incredibly clean, great communication from the owners and had a ton of workout equipment (dumbbells, barbells, squat racks, pull up bars, rowers, bikes, and much more). Not only did they program their own workouts, we could also do our own workout depending on what our schedule allowed for. We really can’t say enough great things about Kallus!

— Tiffany                                             Member Visiting From Out of Town
It’s never too late to build strength, improve balance, and feel confident in your body. We’re excited to officially launch our “Strong for Life” Class starting the first week of March at Kallus Gym. Class Schedule: Monday,
Moms, this is your time. 💪🖤 Our Prenatal & Postpartum Strength Class is happening this Thursday from 9:30–10:30 AM at Kallus Gym, and you’re invited. Bring your baby. Bring a friend. Bring yourself exactly as you are. This class

OSAGE BEACH

1036 Stonecrest Cir
Osage Beach, MO
65052

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