Rustefjelbma (Norwegian), Ruostefielbmá (Northern Sami), or Ruostefjelma (Kven)[2] is a village in Deatnu-Tana Municipality in Finnmark county, Norway.

The village of Bonakas lies just north of Rustefjelbma.

[3] The municipal centre of Tana bru lies about 25 kilometres (16 mi) to the south.

During the winter months, there is an ice road that crosses the Tana River at Rustefjelbma.

[3][4] Rustefjelbma has a subarctic climate (Köppen Dfc).