Discover the Serenity of Castle Island
Experience the perfect blend of history and natural beauty at Castle Island, a must-visit state park in South Boston.
Castle Island, located in South Boston, is a picturesque state park offering stunning waterfront views, historical significance, and recreational activities for visitors of all ages. This beloved local gem invites tourists to explore its scenic pathways, relax on the beach, and enjoy the rich history of Fort Independence.
A brief summary to Castle Island
- 2010 William J Day Blvd, Boston, South Boston, Massachusetts, 02127, US
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- Monday 6:30 am-7 pm
- Tuesday 6:30 am-7 pm
- Wednesday 6:30 am-7 pm
- Thursday 6:30 am-7 pm
- Friday 6:30 am-7 pm
- Saturday 6:30 am-7 pm
- Sunday 6:30 am-7 pm
Know before you go
Hi, I'm Eve. Here are a few practical things to know before exploring Castle Island.
- Visit early in the morning or late afternoon for the best lighting and fewer crowds.
- Bring a picnic to enjoy on the grassy areas or near the beach.
- Don't forget to explore Fort Independence for a glimpse into the area's rich history.
- Check the weather before your visit, as windy days can make the beach less enjoyable.
- Consider biking to Castle Island for a fun and active way to arrive.
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Getting There
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Car
If you're traveling by car within The Islands, start by heading towards Route 3. From Route 3, take the exit for I-93 N towards Boston. Follow I-93 N for approximately 7 miles. Take exit 20 for I-90 E/Mass Pike and merge onto I-90 E, then take exit 25 for South Boston. Follow the signs for South Boston, merging onto William J Day Blvd. Continue on William J Day Blvd for about 1 mile until you reach Castle Island, located at 2010 William J Day Blvd, Boston, MA 02127. There is parking available, but it may incur a fee depending on the time of year.
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Public Transportation
To reach Castle Island using public transportation, start by locating the nearest MBTA subway station. Take the Red Line towards Ashmont and get off at the Broadway Station. From there, transfer to the 9 or 10 bus (South Boston route) at Broadway Station. The bus ride will take approximately 10-15 minutes, and you should disembark at the stop nearest to William J Day Blvd. From the bus stop, it's a short walk to Castle Island, located at 2010 William J Day Blvd. Make sure to check the MBTA website for current schedules and fares.
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Bike
If you prefer biking to Castle Island, you can rent a bike from one of the local rental shops in The Islands. Follow bike paths that lead towards Boston, making your way to the South Boston area. Once you reach William J Day Blvd, you can park your bike at the bike racks available near Castle Island. The ride may take around 30-40 minutes depending on your starting point and biking speed. Always wear a helmet and follow local cycling laws.
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Walking
For those who are nearby and prefer to walk, start on William J Day Blvd and follow the signs towards Castle Island. The park is approximately a 15-20 minute walk depending on your starting point. Enjoy the scenic views along the way, as you’ll pass through beautiful neighborhoods and waterfront areas.
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