Kolomyia, formerly known as Kolomea (, , , , ), is a city located on the Prut River in Ivano-Frankivsk Oblast (province), in western Ukraine. It is administratively incorporated as a town of oblast significance and serves as the administrative centre of the surrounding Kolomyia Raion (district), which it is administratively not a part of. The city rests approximately halfway between Ivano-Frankivsk and Chernivtsi, in the centre of the historical region of Pokuttya, with which it shares much of its history. The population is .