Ustronie Morskie [usˈtrɔɲɛ ˈmɔrskʲɛ] (German: Henkenhagen) is a village in Kołobrzeg County, West Pomeranian Voivodeship, Poland.

[1] It lies approximately 14 kilometres (9 mi) north-east of Kołobrzeg and 118 km (73 mi) north-east of the regional capital Szczecin.

It is located on the Slovincian Coast, within the historic region of Pomerania.

Ustronie Morskie is a popular summer tourist destination with a beach, guesthouses and restaurants.

A Neo-Gothic church of the Exaltation of the Holy Cross is located in Ustronie Morskie.