EXPLORE AN ISLAND PARK JUST MINUTES FROM
DOWNTOWN BOSTON

About the Park

The official website of the Boston Harbor Islands

Made up of 34 islands and peninsulas, Boston Harbor Islands National and State Park is an urban oasis just minutes from Boston’s city center. Hop aboard a park ferry and discover islands rich with opportunities for outdoor recreation, relaxation and learning. Check the park calendar for special events or create your own adventure with our trip planning tools below.

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Upcoming Events

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Sep30

Reel Fun Fishing Day at Nut Island

Join us for a day of fishing and fun at Nut Island!

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Oct07

Stewardship Saturday at Grape Island

Come join park biologists and volunteer stewards for a Stewardship Saturday at Grape Island! Help us control non-native invasive plants and enhance native ecosystems and natural processes in the park.

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Oct07

$5 Ferry Weekend

Visit Georges Island for just $5 to help us close out the Boston Harbor Islands National & State Park 2023 season!

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Oct07

Autumn Adventure on Peddocks Island

Celebrate the season with a special fall exploration of Peddocks – the last chance to visit the Island until next year!

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Oct08

$5 Ferry Weekend

Visit Georges Island for just $5 to help us close out the Boston Harbor Islands National & State Park 2023 season!

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Oct09

$5 Ferry Weekend

Visit Georges Island for just $5 to help us close out the Boston Harbor Islands National & State Park 2023 season!

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Oct14

Half-day Ocean Therapy Retreat at Webb Memorial

Take some time to slow down and awaken your senses for a few hours on an Ocean Therapy Retreat with Toadstool Walks!

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Oct14

Stewardship Saturday at Grape Island

Come join park biologists and volunteer stewards for a Stewardship Saturday at Grape Island! Help us control non-native invasive plants and enhance native ecosystems and natural processes in the park.

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Oct21

Stewardship Saturday at World’s End

Come join other park stewards and our partners at The Trustees to help with resource management atop the beautiful drumlins of World’s End!

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Islands Accessible by FerryOther IslandsMainland ParksFeatured Historical Sites

Explore the Islands

Exploring is believing! Of 34 islands and peninsulas that make up Boston Harbor Islands National and State Park, many are accessible by seasonal public ferry service or can be accessed year-round by car or on foot. Islands range from rustic retreats to family-friendly hubs with a range of activities. Hover over the map to learn more about each island destination!

About the Park

It's great to be able to get away from the city for a day and experience the outdoors in the harbor just a few minutes by boat from Boston.

Will from Dorchester

I feel like I'm walking through history right now!

Harbor Discovery Camper

Gorgeous views, quiet vibe, clear waters. Great spot to spend a summer day or weekend.

Danielle from Quincy

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