- Accessible Bathroom
- Accessible Parking
- Fishing
- Hiking
- Historic Site
- Leashed Pet Allowed
- Picnic Tables
- Playground
- Scenic Viewing Area
- Swimming - Beach
- Walking
Fort Independence, a pentagonal five-bastioned, granite fort built between 1834 and 1851, is the dominating feature of Castle Island. This 22-acre urban park is connected to the mainland by both pedestrian and vehicular causeways. Pleasure Bay, the M Street Beach and Carson Beach form a three mile segment of parkland and beach along the South Boston shoreline of Dorchester Bay.
Fort Independence and Castle Island are on the State and National Registers of Historic Places. Fort Independence is open from Memorial Day to Columbus Day, from sunrise to sunset. Fort tours are conducted by the Castle Island Association in the summer months and there is interpretive signage for self-guided tours. The principal program theme, the History of Castle Island, stresses the role of the fort in harbor defense. Please call the Harbor Region Office at (617) 727-5290 for information and school programming.
Stroll along the pathways, play in the playground, sit on a bench and enjoy the view!
Two designated picnic areas are reservable for your gathering. Each area offers 10 tables and holds a maximum of 75 people. Free parking is available in the lot near Fort Independence along with metered street parking along the beach. The park is open from dawn to dusk.
Pleasure Bay, M Street Beach and Carson Beach
Reservations can be made up to 4 Month(s) prior to your arrival date.