The Tschuggen Bergoase spa by architect Mario Botta.
Photo: Urs Homberger

Skylight from below.
Photo: Urs Homberger

Sections through the spa.
Image: Mario Botta Extra Large Image

Site plan.
Image: Mario Botta Extra Large Image

Ground floor plan.
Image: Mario Botta Extra Large Image

First floor plan.
Image: Mario Botta Extra Large Image

Second floor plan.
Image: Mario Botta Extra Large Image

Third floor plan.
Image: Mario Botta Extra Large Image

Reception.
Photo: Pino Musi

Stone, wood, and glass contribute to the spa's serenity.
Photo: Pino Musi