Bakkasund is a village in Austevoll municipality in Vestland county, Norway.

The village is located on the southeastern side of the island of Stora Kalsøy.

The mountain Mjuken lies about 1 kilometre (0.62 mi) north of the village.

Store-Kalsøy Chapel is located in the village, serving the northwestern part of Austevoll.

This Vestland location article is a stub.