Welcome to Kauai Athletic Club

Our Fully-equipped fitness facilities are dedicated to keeping our Kauai Kama’aina safe and strong


Join the KAC community today and let us help you become healthier and happier! 


For value and variety, you cannot beat the group exercise programs offered at the Kauai Athletic Club

Personal Training

Our team is certified to teach you all of the fundamentals of fitness, as well as teach you how to make the right nutrition choices.

Fire50 Group Training

Train with your Fire50 team 2X a week for month-long training blocks to ensure safety, provide support and share each other’s success.

Kauai Athletic Club Kapaa

Residents and Visitor alike can enjoy Kauai’s most complete fitness center as a complement to their outdoor active adventures.



For visiting cross fitters or fans of functional fitness this location is ideal. A 25ft. ROGUE fitness crosstraining rig accommodates a large variety of workout activities including squats, presses, dips, pulls, rope climbs, ring workouts, salmon ladder climb, landmine work, leg raises, TRX suspension training, and more. Olympic Lifters and Powerlifters will love the availability of platforms, bumper plates, jerk blocks, resistance bands, and foam rollers…and YES you can use chalk! KAC Nawiliwili also features a 90 ft. turf sled track, outdoor big tires, battle ropes, sandbags, kettlebells, balls, BOSUs, and much much more. 

Kauai Athletic Club Kapaa


KAC Kapaa boasts a complete array of cardio machines including Crosstrainers, Elliptical machines, Step Mills, Rowing Machines, Bikes, Treadmills, and more. This location is loaded with over 40 strength training machines from Life Fitness, Hammer Strength, Precor, Hoist, Cybex, Rogue as well as a complete variety of cable resistance stations and a Freemotion functional cable trainer. The KAC weight room is stocked with Dumbells from 5lb-140lb, Olympic benches, squat racks, Smith machine, and all of the weight room essentials.


For value and variety you can't beat the group exercise programs offered at the Kauai Athletic Club to be optimally fit it is important to diversify your workouts. Here are some of the few featured classes we have at our clubs.

Using light to moderate weights with lots of repetition, BODYPUMP gives you a total body workout. It will burn up to 400 calories** 

BODYCOMBAT is a high-energy martial arts-inspired workout that is totally non-contact. Punch and kick your way to fitness!

Designed to increase muscle strength, range of movement, and improve activities for daily living. 

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Learn more about what we’re doing to keep our Kama’aina safe and strong