Wiktionary
bathing hut
n. 1 A hut, usually located on a beachfront, for the purpose of changing into or out of a bathing suit in privacy. 2 A small house on the beach, a shelter from the sun or wind, a place for changing into and out of swimming costumes and for the safe storing of some personal belongings.
Usage examples of "bathing hut".
Ronald was nearly three now, old enough to retain a faint memory of the long train journey and of running back from the sea to a bathing hut on a wide flat sandy shore.