Merimasku (Finnish pronunciation: [ˈmeriˌmɑsku]) is a former municipality of Finland.

It was, together with Rymättylä and Velkua, consolidated with the town of Naantali on January 1, 2009.

The municipality had a population of 1,513 (31 December 2004) and covered an area of 51.12 km² (excluding sea) of which 0.71 km² is inland water.

Media related to Merimasku at Wikimedia Commons

This Western Finland location article is a stub.