808-346-4668

5460 Koloa Road, 2nd Floor, Koloa 96756

Welcome to your gym.

Strength Studio Kauai is a functional fitness gym in Koloa and Poipu on a mission to improve our community’s fitness with an expert-designed program that gets you real results that last a lifetime.

Book a Workout!

Our Program.

A man in black workout clothes uses a specialized exercise machine for strength training, with a supportive chair and a data monitor, against a black background.

ARX

Strength Training

ARX Technology is the gold standard for strength training and replaces 2,000 square feet of traditional weight room with just two units. Adaptive Resistance allows clients to lift appropriate to their skill and strength level in a safe, controlled manner.

A woman undergoing rehabilitative therapy on a recumbant elliptical device for high intensity interval training with blood flow restriction and cooling therapy enhancements.

Vasper Systems

Hormone Recovery

Vasper Systems was invented on the Big Island in conjunction with NASA. These machines are now found in many professional athletic facilities including the NFL because of their unique ability to stimulate muscle growth and hormone production without negatively impacting the body with stress, fatigue, or muscle damage.

Infrared Recovery Sauna

Infra red Sunlighten saunas offer a modern, science-backed way to recharge your body and mind. With advanced SoloCarbon® infrared technology, these saunas go beyond simple heat to deliver deep, restorative benefits.

Stationary exercise bike with a sleek black and white design and an attached digital monitor.

CAROL Bike

Zone 2 & 5 Cardio

CAROL is an AI-adapted spin bike that adapts perfectly to each user’s fitness level, providing the perfect workout every time you ride. Using heart rate monitoring and pressure sensors, she learns how you ride and responds to your heart rate to give you a uniquely adapted cardio session.

3D Nutrition Consult

A 3D Nutrition Consult begins with a 3D body composition scan on Styku Phoenix AI technology. Infra red body composition scanning captures critical data on healthmarkers like skeletal muscle mass, bone density, adipose tissue, and more, all used to build you a custom meal plan designed to achieve your goals.

Choose a Membership.

Nutrition Consultation

Styku 3D body scanning technology meets professional nutrition coaching to create a program custom-built for you.

$125/session

*members $75

Basic

Get the training you need at a friendly price. Our Basic plan comes with 12 workouts per cycle including 4 ARX sessions with science-backed programming.

$189/mo

couples $340/mo (10% discount)

Visitor Pass

Enjoy 8 days of unlimited access to our training facility. Great for visitors to the island or kama’aina looking to find the perfect program.

$125/week

Infrared Recovery Sauna

Experience a luxury, 30 minute recovery session in our Sunlighten infrared sauna to boost athletic performance, circulation, and more.

$45/session

*members $30

Premium

Our most comprehensive plan includes all the perks of an Essential membership plus Body Scanning, nutrition consultations, and 4 infrared sauna sessions per cycle.

$389/mo

couples $700/mo (10% discount)

Single Session

Book any of our workout stations and receive hands-on assistance during your workout. Pay as you go and enjoy the perks of the studio.

$30/session

Essential

Commit to your fitness journey with unlimited access to custom workouts, complimentary drop-ins, personalized coaching, and ARX programming that’s tailored to meet your goals.

$289/mo

couples $520/mo (10% discount)

Other options.