Finnmarksvidda (Northern Sami: Finnmárkkoduottar; English: Finnmark plateau/highland) is Norway's largest plateau, with an area greater than 22,000 square kilometres (8,500 sq mi).

From Alta Municipality in the west to the Varanger Peninsula in the east it stretches for approximately 300 kilometres (190 mi), being at least that wide from north to south, extending into Finland.

[3] The plateau includes extensive birch woods, pine barrens, bogs, and glacially formed lakes.

Finnmarksvidda is situated north of the Arctic Circle and is best known as the land of the once nomadic Sami people and their reindeer herds.

It is situated high on the plateau and far inland, approximately 13 km (8 mi) from the E45 border crossing with Norway and Finland.