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Discover the Natural Beauty of Castle Island

Experience the stunning views, rich history, and recreational activities at Castle Island, Boston's beloved state park by the sea.

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Castle Island, located in the vibrant city of Boston, is a captivating state park that invites visitors to explore its historical significance and natural beauty. This scenic area is bordered by Pleasure Bay and offers a serene escape from the bustling city life. The park is perfect for a variety of activities, including walking, jogging, biking, and enjoying picnics by the water. With its expansive green spaces and stunning views of the harbor, Castle Island is a favorite spot for both locals and tourists. One of the highlights of Castle Island is Fort Independence, a historic military fort that dates back to the early 1800s. Visitors can wander around the fort, learn about its storied past, and take in panoramic views of the Boston skyline and the harbor. The park also features several walking paths that wind along the coastline, making it an ideal location for a leisurely stroll or a more vigorous hike. As you explore Castle Island, you’ll also find plenty of amenities to enhance your visit. There are picnic areas equipped with tables and grills, making it easy to enjoy a meal outdoors. Additionally, the park is home to the popular Sullivan’s, a casual eatery known for its delicious take-out options, including seafood and classic American fare. Whether you’re looking to relax, learn about history, or indulge in local cuisine, Castle Island offers a delightful experience for every visitor.

Local tips

  • Visit during sunset for breathtaking views of the sky reflecting on the water.
  • Bring your own picnic to enjoy at one of the many scenic spots around the park.
  • Don't miss the chance to explore Fort Independence; guided tours are often available.
  • Check the weather before your visit, as the park is best enjoyed on sunny days.
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A brief summary to Castle Island

  • 2010 William J Day Blvd, Boston, South Boston, Massachusetts, 02127, US
  • +1617-727-5290

Getting There

  • Car

    If you're driving from any location in South Shore, take Route 3 North towards Boston. Merge onto I-93 North. Take exit 15 for South Station. Continue on the South Boston Bypass Road. Follow the signs for William J Day Boulevard. Castle Island will be on your left at 2010 William J Day Blvd, Boston, MA 02127. There is parking available, which may incur a fee depending on the time of year and day of the week.

  • Public Transportation

    From South Shore, take the MBTA Commuter Rail from your nearest station to South Station in Boston. Once at South Station, transfer to the Red Line subway towards Ashmont. Get off at Broadway Station. From there, you can take the #9 bus towards City Point, which will take you directly to Castle Island. The bus fare is $1.70, and be sure to check the MBTA schedule for the latest times.

  • Ride-Sharing Services

    For a convenient option, consider using ride-sharing services like Uber or Lyft. Input 'Castle Island' or the address '2010 William J Day Blvd, Boston, MA 02127' as your destination. This option may be more expensive, especially during peak hours, but provides door-to-door service.

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