Heidelberg's Köpfel indoor pool in Ziegelhausen has an 85°C Finnish sauna with daylight, staff-led aroma Aufguss and a cold plunge pool. Its small rest area extends outdoors; the pool has 25-metre swimming and non-swimming basins. A combined sauna and pool ticket is €15 for adults. Sauna hours are 10:00–22:00 most weekdays, with Tuesday reserved for women and Sunday family access.
Amenities
Sauna Rituals
Cold Plunge
Private Sauna Available
Opening Hours
Monday to Wednesday, Friday: 10:00 AM – 10:00 PM; Thursday: 11:00 AM – 10:00 PM; Saturday to Sunday: 10:00 AM – 7:30 PM; Tuesday women only