Nakholmen island

Island located between Lindøya and the Bygdøy peninsula, reachable by ferry line no. B1/B2 from City Hall Pier 4.
The boat trip takes 15 minutes and brings you to the pier northeast on the island.

Nakholmen is mainly a "cottage island", and there are almost 200 private summer cottages on the small island.
The southern parts of the island is a nature reserve. 

You are not allowed to camp or light a fire here, and grills can only be used on gravel or sand.