Know before you go
Hi, I'm Eve. Here are a few practical things to know before exploring Castle Island.
Local know-how to help you travel smarter and make the most of every moment.
Explore Castle Island, where history meets nature in the heart of Boston's scenic waterfront, offering relaxation and adventure for every traveler.
Nestled in South Boston, Castle Island offers a picturesque retreat with scenic views, historical landmarks, and recreational activities, perfect for tourists seeking relaxation and exploration.
Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.
Hi, I'm Eve. Here are a few practical things to know before exploring Castle Island.
Local know-how to help you travel smarter and make the most of every moment.
Car
If you're driving from the center of Norfolk County, start by getting onto I-95 N from your location. Follow signs for I-95 N/Boston. Merge onto I-93 N and continue for approximately 15 miles. Take exit 20 for I-90 E toward Logan Airport. After about 2 miles, take the exit toward South Boston. Continue on William J Day Blvd for about 1 mile until you reach Castle Island, which will be on your right. There is parking available on-site.
Public Transportation
To reach Castle Island by public transport, start by taking the MBTA commuter rail from your nearest station to South Station in Boston. Once you arrive at South Station, transfer to the Red Line subway and head towards Ashmont. Get off at the Broadway Station. From there, you can take bus number 9 towards the Castle Island stop. The bus will take you directly to William J Day Blvd, and Castle Island will be within walking distance.
Use Tower Bridge as your starting point for nearby food, family ideas, nightlife, and more local discoveries.
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Explore Norfolk County, Massachusetts: A blend of historic charm, natural beauty, and vibrant culture, perfect for history buffs, nature lovers, and cultural enthusiasts.
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