Bring the spa home: Premium saunas, cold plunges, and hot tubs.

Theradia is your destination for luxury wellness at home. We curate the finest selection of saunas, cold plunge tubs, and hot tubs—designed to elevate your mind, body, and space. Whether you're recovering, recharging, or rebalancing, our premium collection blends advanced technology with spa-level comfort to help you feel your best every day.

Therapy. Radiance. Wellness.

Our shop

From the soothing warmth of our saunas to the invigorating chill of our cold plunges, every product at Theradia is selected with one goal in mind: to help you restore, recover, and thrive. Built for wellness enthusiasts, high performers, and modern homes, Theradia brings the science of self-care into your daily life—with style.

Shop all

Transformative Relaxation

Discover our high-end wellness products for rejuvenation and serenity

Transformative Relaxation

Featured products

View all