Taut

A taut object is one under tension.

Taut is also a surname, and may refer to:
 * Bruno Taut (1880–1938), prolific German architect, urban planner and author
 * Max Taut (1884–1967), German architect

Taut may also refer to:
 * Tauț, a commune in Arad County, Romania
 * Tăut, a village in Batăr Commune, Bihor County, Romania
 * Taut International, sports drink company acquired by A.G. Barr

TAUT, an acronym, may refer to:
 * Tramways and Urban Transit, a monthly magazine published in the UK
 * The complement of the SAT-problem; testing if a formula is a tautology, known to be co-NP-complete.