There are public restrooms in the following locations:
Lexington Visitor Center
1875 Massachusetts Ave.
Open every day except New Year's Day, Thanksgiving Day and Christmas
April - November open 9:00 AM - 5:00 PM
December - March open 10:00 AM - 4:00 PM
Lexington Community Center
39 Marrett Rd.
Monday - Friday, 8:00 AM - 9:00 PM
Saturday, 9:00 AM - 5:00 PM
Open every day, 7:00 AM -8:00 PM during the spring, summer, and fall
Open every day, 7:00 AM - 8:00 PM during the spring, summer, and fall
Other playgrounds and fields may have portable toilets available