Bremangerlandet is an island in Bremanger Municipality in the traditional district of Nordfjord in Vestland county, Norway.

The 4-kilometre (2.5 mi) long lake Dalevatnet is located in the central part of the island.

The small island of Husevågøy lies in the middle of the fjord, just north of Bremangerlandet.

In Norse literature is the mountain Hornelen called Smalsarhorn, which means "the horn of (the island) Smöls".

The old name is related to the word möl which means "bank made of stones and gravel".