Dowsing is a method of divination that attempts to locate ground water or other buried materials.

Dowsing may also refer to: William Dowsing (1596–1668), English Puritan and iconoclast Dowsing (band), an American emo band Dowsing (horse) (1984–1993), American Thoroughbred racehorse Inner and Outer Dowsing sand banks, in the southern North Sea

Dowse may refer to: Dowse (surname) Dowse Art Museum, in Lower Hutt, New Zealand

See also Dousing, the practice of making something or someone wet by throwing liquid over them