State Park · Massachusetts, United States

Castle Island

Castle Island is a state park in Massachusetts, United States, covering 22.0 acres (8.9 ha).

Castle Island
Castle Island.

Photo: Chris Wood ( User:chris_j_wood ). via Wikimedia Commons, CC BY-SA 4.0. Cropped and resized for display.

Park facts

Park typeState Park
LocationSuffolk 42°20′15″N 71°0′38″W  /  42.33750°N 71.01056°W  / 42.33750; -71.01056  ( Castle Island ), Massachusetts, United States
Area22.0 acres (8.9 ha)
Coordinates42.3381° N, 71.0111° W
Managed byMassachusetts state park system

Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.

About Castle Island

Castle Island is a peninsula in South Boston on the shore of Boston Harbor. The landmass was an island until 1928, when it was connected to the mainland by a narrow strip of land. Castle Island has been the site of a fortification since 1634, and is currently a recreation site and the location of Fort Independence.

Description from the park's Wikipedia article (CC BY-SA), linked in the sources below.

Airports near this park

The airports a visitor would actually fly into, nearest first — each link opens its profile on our sister site AirportProfiles.

Parks nearby

More parks in Massachusetts

Frequently asked questions

Where is Castle Island?

Castle Island is in Massachusetts, United States (42.3381° N, 71.0111° W).

How big is Castle Island?

Castle Island covers 22.0 acres (8.9 ha).

Sources