Bolsøy is a former municipality in Møre og Romsdal county, Norway. Bolsøy encompassed the area around the Fannefjorden including most of the present-day Molde Municipality, excluding the town of Molde. The municipality also included the Molde Archipelago and the island of Bolsøya. The administrative center of the municipality was located on the island of Bolsøya near the main church for the parish, Bolsøy Church, was also located.

Bolsøy is a former municipality in Møre og Romsdal county, Norway. Bolsøy encompassed the area around the Fannefjorden including most of the present-day Molde Municipality, excluding the town of Molde. The municipality also included the Molde Archipelago and the island of Bolsøya. The administrative center of the municipality was located on the island of Bolsøya near the main church for the parish, Bolsøy Church, was also located.