Thermal Springs & Spa

CASCADA Thermal Springs

Welcome to Cascada's Thermal Springs, a space designed for total restoration of body and mind. Journey through three distinct areas: the Conservatory, Secret Garden, and silent Sanctuary. Move between vitality pools of varying temperatures, saunas, steam, and relaxation spaces. Brave the chilled Rainfall Walk, then lounge by the Fire, your sanctuary awaits.

Reserve a Day Pass

CASCADA Thermal Springs is open to all visitors aged 21+. Each visit includes an immersive 3-hour session in our therapeutic waters & saunas.

Unlimited Thermal Available with a Hotel Stay >

The Conservatory

A calm social space filled with rare plants and gentle warmth, where guests relax on daybeds, enjoy quiet conversation, and float in the vitality pool.

A Space to Restore

A lush retreat filled with rare plants from around the world. Unwind on daybeds, enjoy quiet conversation, and float in the warm vitality pool, all within a calm atmosphere made for relaxation.

Serenity Now

Settle into a soft daybed and let the world slow down around you. This is the perfect place to open your favorite book, close your eyes for a moment, and let your body and mind fully ease into a state of calm.

Garden Retreat

Surrounded by lush greenery and rare plants from around the world, the air in this space feels alive and deeply restorative. Every breath brings a sense of freshness that naturally helps the body settle and renew.

Secret Garden

A secluded outdoor haven filled with fresh air, gentle light, and natural stillness. Settle into the warmth of the hot pool or pause among the greenery for a quiet moment of reset and renewal.

RESERVE A DAY PASS

Secret Garden Sauna

A warm, social atmosphere with a serene view. Settle into the heat, relax among others, and enjoy a lively yet calming space that connects you to the energy around you.

Secret Garden Hot Pool

A hot bath amongst the plants. Heat your body before shocking it with cold rain or relaxing by the fire.

Chilled Rainfall

A cool, refreshing cascade that awakens the senses and restores clarity. Drops of cold water create an invigorating pause between heat experiences, bringing renewed energy and a clean, lifted state of mind.

Fire Pit

A communal gathering place that brings gentle heat and a sense of togetherness. Sit by the flames and experience a grounding moment that feels both restorative and social.

The Sanctuary

Portland's only underground thermal springs, a silent space with vitality pools, cold plunge, sauna, steam and ice.

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A Space to Reflect

A serene, silent refuge designed for deep restoration. Move at your own pace through warmth, cold, and quiet, allowing your body and mind to settle into complete ease.