The oceanarium is a location on the Island in Fallout 4.
Background
The location served as a small museum before the war, operating on the northern coast of Mount Desert Island. Its sign advertises lobsters, whales, a hatchery, and swamp tours available for all ages.
Layout
The complex is overlooking the ocean. It is two wrecked single-story buildings housing a destroyed marine museum. It features a few display cases and a large skeleton on the roof. There is also a small outhouse located just beside the main building. A mattress can be found in a trailer nearby. There is a safe in the destroyed boat on the beach behind the complex. A hermit crab can be found west of the oceanarium on a portion of a broken bridge.
Appearances
The Oceanarium appears only in the Fallout 4 add-on Far Harbor.
Behind the scenes
There is a real world Mount Desert Island Oceanarium.