Water for Free is a free mobile app (iPhone and Android) and website that shows the locations of public water fountains and dispensers throughout Hong Kong. The service is provided by Go Green Hong Kong as a way to reduce the vast amounts single-use beverage containers entering our landfills and oceans everyday.

Water for Free 是一個免費手機應用程式 (iPhone和Android)和網頁，顯示位於香港的公共泉水和取水處，此服務由Go Green Hong Kong提供，旨於減少現時毎天大量被棄置至堆填區和大海的單用途飲品容器。