The Kaiserbad is Kufstein's main public swimming and spa complex, located on the eastern edge of the old town between the Inn River and the Weissache stream. It includes both indoor and outdoor pools, a sauna and wellness area, and a large outdoor sunbathing lawn. The outdoor pool is open from May to September; the indoor facilities run year-round.
The complex is well-maintained and popular with families from both sides of the nearby German border. Entry prices are reasonable by Austrian standards. From the outdoor pool there is a direct view of the fortress cliff, which makes swimming here a better experience than it would otherwise be. A café operates inside the complex.