"dasparkhotel" at BernePark Bottrop offers one of the most unique lodging experiences in the Ruhr region. Guests stay in converted concrete sewer pipes that have been furnished as cozy mini-suites. The property is located on Emscher Island in Bottrop-Ebel and is part of a former wastewater treatment plant that has been transformed into a public park. Five concrete pipes are available for booking online only — guaranteed to be an unusual and unforgettable overnight stay!