House of Water offers a thousand ways to get wet, and a thousand tales of water in the city. House of Water is a place to meet, a place to explore, and a place to create new knowledge. The house creates an inviting landscape, where the unique Danish understanding of technology is demonstrated to visitors encountering water in various forms. Port of Copenhagen is world renowned for its clean water, so the house’s curved surface provides generous access to the sea. The main freshwater reservoir collects rainwater, which is heated by waste heat, allowing the House of Water to support a year round bathing season. The house’s surface is covered with active limestone that cleans rainwater naturally. Thereby, the house is participating in making Copenhagen a more natural, healthy, and sustainable city.