Our reliable, high-performance spas are designed for comfort, efficient energy use, and simple maintenance so you can enjoy the full wellness benefits that come from making a hot tub part of your daily routine.

An ideal world awaits.

The pinnacle of hot tub design, the Utopia Series is unlike anything available today. And it’s waiting for you.

Shop Utopia Series

Step in. Transform.

Transformation, wellness, and connection are always at your beck and call with our popular Paradise Series.

Shop Paradise Series

Ritual meets value.

All the wellness benefits of a Caldera spa, available at an exceptional value. Refresh, renew, and emerge ready for what life has to offer.

Shop Vacanza Series

Comfort

Comfort is the essential element in our hot tubs. Deep, cradling seats and a textured Foot Ridge® help you stay relaxed and seated even when enjoying powerful jets. Perfectly positioned hydrotherapy massage melts your tension away. And a whisper-quiet sound dampening design enhances the comfort experience.

Design

We craft each hot tub detail to awaken the senses. From rich colors and contemporary cabinet styles to the organic contours of our sculpted seats, every element is intended to soothe and delight.

Performance

To get the most out of your spa, it needs to operate at a consistently high level. Each Caldera hot tub is engineered and built with the strictest attention to quality and efficiency. Our commitment is your assurance of reliable, energy-efficient performance for years of worry-free hot tubbing.

Hot Tub Circuit Therapy®

Designed for Total Body Restoration

Each seat or position in a Caldera spa provides a deep massage to a different muscle group. As you move from seat to seat, jets focus on those groups, one at a time.