Friendship is a village in Adams County in the U.S. state of Wisconsin. The population was 698 at the 2000 census.
The Friendship Mound sits just to the north of town. It is a castillated mound formed from the last glaciers to cover the area during the Ice Age. Another mound, Roche-A-Cri, is a few miles north of the village in Roche-A-Cri State Park. That mound contains the Roche-A-Cri Petroglyphs.
Friendship is located at 43°58′18″N 89°49′7″W / 43.97167°N 89.81861°W / 43.97167; -89.81861 (43.971758, -89.818718).