
Salztherme Lüneburg, known as SaLü, is a modern salt thermal spa and leisure bath located in the historic salt city of Lüneburg, Germany. Renovated and relaunched in 2021, the venue is centred around the Wasserviertel (water quarter), which includes the Salzwelle wave pool, water slides, and a sports pool, as well as outdoor bathing at the adjacent Freibad Hagen. The Siederei sauna area provides a comprehensive saunas-and-wellness experience, and the facility offers aqua fitness courses, swimming lessons, and family programs throughout the year. A restaurant and retail area complete the on-site amenities. Monthly Nachts im SaLü evening events add a special social dimension. The combination of salt-city heritage and modern aquatic leisure makes SaLü a distinctive destination in Lower Saxony.