Mary O'Malley State Park

Mary O'Malley State Park entrance fee

Free entry

Mary O'Malley State Park hours

Hours as published by Massachusetts DCR. Check the official page before a long drive.

About Mary O'Malley State Park

Perched above the Mystic River in Chelsea, this compact park looks across the water toward the Tobin Bridge and downtown Boston's skyline. Paved walkways are good for a stroll or jog, and tennis courts, a playground and a picnic lawn round things out.

Things to do

• 🥾 Hiking

Amenities & facilities

• 🚻 Restrooms
• 🛝 Playground
• 🌞 Day Use Only

Contact

🎒 Gear up for Mary O'Malley State Park

Popular gear for what this park offers:

• Hiking boots
• Bug spray
• Daypacks
• Trekking poles
• Sunscreen
• First aid kit
• Water bottles

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Nearby state parks

• Belle Isle Marsh Reservation
• Boston Harbor Islands
• Constitution Beach Park
• Castle Island, Pleasure Bay, M Street Beach and Carson Beach
• Mystic Lakes State Park
• Revere Beach Reservation