Jump into the clear water of the pool or relax at the pool bar. The swimming pool and wellness area are located in the basement of the Grand Hotel Esplanade Berlin. The Triangle Health & Spa include a heated swimming pool, 7 x 11 metres, with counterflow system, water depth 1.35 metre, water temperature 28°C, whirlpool with water temperature of 37°C, dry sauna, bio sauna, steam sauna, cold-water basin, showers, open-air space and fitness area on the gallery.