Deer Island Pier Deer Island Loop Trail, Winthrop, MA 02152

Welcome to Deer Island Pier - A Hidden Gem in Boston Harbor

Located at Deer Island Loop Trail in Winthrop, Massachusetts, Deer Island Pier is a unique park and part of the Boston Harbor Islands National Recreation Area. Once an island, Deer Island is now a peninsula that offers visitors a blend of natural beauty and modern infrastructure.

Explore Scenic Trails and Stunning Views

Deer Island is home to two main paved trails: the Harborwalk and the Hillside Trail. The Harborwalk, which circles the entire island, provides breathtaking views of Boston Harbor and is fully accessible. For those seeking a bit more adventure, the Hillside Trail leads to the top of a northern hill, offering panoramic vistas, but be prepared for a steep climb. Both trails are open to hikers, bikers, and skaters, making them a favorite among locals and visitors alike.

Discover the Unique Blend of Nature and Industry

One of the island's most intriguing features is the Deer Island Wastewater Treatment Plant, visible from various points along the trails. Public tours are available on Tuesdays and Fridays from April through November, offering a fascinating insight into this state-of-the-art facility. Reservations are required, and be sure to submit security clearance information a week in advance.

Fishing and Recreation

Fishing enthusiasts will find plenty of opportunities along the shoreline, particularly on the west side, where access is easier. A new fishing pier and several jetties provide perfect spots for casting a line. Remember, some areas may be submerged during high tide, so plan accordingly.

Plan Your Visit

Please note that parking is limited, with space for only about two dozen vehicles. Arriving early is recommended, especially on weekends. Alternatively, consider using public transportation, though it may not be the most convenient option for tourists. Deer Island is open year-round from sunrise to sunset, and any vehicles left in the parking lot after hours are subject to towing.

For more information on trails, tours, and accessibility, visit the Massachusetts Water Resources Authority’s Deer Island Public Access Area web page. Embrace the charm of this "locals only" park and enjoy a day of exploration at Deer Island Pier!