Umbozero Lake (, named after the adherent
Umba River) is located in
Murmansk Oblast of
Russia, between the
Khibiny on the west and
Lovozero Tundras on the east. Area is 422 km², average depth is 15 m, maximum is 115. The lake freezes from the end of October. Its largest island is
Sarvanovsky. Three kinds of fish are found in the lake.