Sunnmøre (Urban East Norwegian: [ˈsʉ̂nːmøːrə], lit. 'South-Møre') is the southernmost traditional district of the western Norwegian county of Møre og Romsdal. Its main city is Ålesund. The region comprises the municipalities (Norwegian: kommuner) of Fjord, Giske, Hareid, Herøy, Sande, Haram, Stranda Municipality, Sula, Sykkylven, Ulstein, Vanylven, Volda, Ørsta, and Ålesund.
Though it is one of the three traditional districts in Møre og Romsdal, Sunnmøre is home to more than half the population of the county—with 141,755 residents, or about 54% of the population of the county. The district is made up of mainland as well as several large islands such as Gurskøy and Hareidlandet, plus many small islands.