Alden is an island in Askvoll Municipality in Vestland County, Norway. The 3.4-square-kilometre (1.3 sq mi) island lies off the mainland coast of the Sunnfjord region. The island sits a few kilometers west of the mouth of the Dalsfjorden, 2 kilometres (1.2 mi) to the east of the Værlandet islands and about 5 kilometres (3.1 mi) west of the island of Atløyna. The residents of the island live on the southern shore of the island. The only access to the island is by boat. There are no regular ferries that stop at the island. The nearest ferry stop is on Værlandet island, about 2.2 kilometres (1.4 mi) to the southwest. The ferry at Værlandet travels to the village of Askvoll about 20 kilometres (12 mi) to the east.