Hammerfest is a municipality in Finnmark county, Norway. Known as the northernmost town in the world, Hammerfest is an arctic town offering unique experiences and outdoor adventures. The administrative centre of the municipality is the town of Hammerfest. Some of the main villages in the municipality include Rypefjord, Forsøl, Hønsebybotn, Akkarfjord, and Kårhamn.
The municipality encompasses parts of three large islands: Kvaløya, Sørøya, and Seiland. Other small islands such as Lille Kamøya and Kamøya are also located here. Most of the municipality does not have a road connection with the rest of Norway. Only Kvaløya island is connected via the Kvalsund Bridge.