The outdoor pool is characterised by a varied topography with its flat plateaus, curved, sloping lawns and incised sunbathing areas. Paths run through the site, tapering and widening and uniting the pool surrounds, sunbathing areas and catering terrace.

The swimmers' pool is situated as a belvedere at the level of the building's roof and opens up a view of the Alpine silhouette. In addition to the non-swimmers' pool and the water playground, a water slide follows the course of the terrain.