Deliatyn (Ukrainian: Делятин, pronounced [deˈlʲɑtɪn]; Polish: Delatyn), is a rural settlement in Nadvirna Raion, Ivano-Frankivsk Oblast, Ukraine. It is located 101 kilometers (63 miles) west of Chernivtsi and 294.6 miles (474.1 kilometers) west-southwest of Kyiv. Together with Yaremche and Lanchyn it is part of a small agglomeration that runs along the Prut River valley between the Carpathian Mountains. Deliatyn hosts the administration of Deliatyn settlement hromada, one of the hromadas of Ukraine. The population is 8,213 (2022 estimate).
Deliatyn is first mentioned in documents on 9 March 1400. In 1554 Deliatyn received the status of a city, and from 1579 the status of a city with Magdeburg rights. The economic basis for the development of Deliatyn was the extraction of salt and salt production.
In 1940 it received the status of an urban-type settlement, and on 13 November 1940, it entered the Yaremcha Raion. From 30 December 1962, it was part of the Bohorodchany Raion, but Deliatyn was assigned to the Nadvirna Raion. On 17 August 2017, it became the center of the Deliatyn settlement hromada.