Mary O'Malley Waterfront Park
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Today: 6:30 am - 7:00 pm
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Phone: (781) 485-2804
Mary O'Malley State Park
Mary O'Malley Park
Phone: (617) 626-1250
Address: Spruce St, Chelsea, MA 02150
Website: https://www.mass.gov/locations/mary-omalley-state-park