Watertown has relatively few playing fields.
The 6 v 6 fields:
-Arsenal Park is used for some 6 v 6 games and 8 v 8 games.
This is the home field for the Watertown Pengiuns. It is located behind the Arsenal Mall on Arsenal Street.
The entrance is between the Mall and the Harvard Vanguard Medical building.
-Parker / Casey is sometimes used. It is located on Route 16, (Watertown Street), on the south bank side of the Charles River, ( going toward Newton's Nonantum neighborhood ).
-Filippello Field the Arlington Street side is used for 11 v 11 and 6 v 6 games while the back Grove Street side is open for Watertown High School Varsity matches only.
It is located between Arlington Street, (on street parking only) and Grove Streets, (off-street parking lot) in East Watertown.
-Lowell Field is rarely used. It is located at Lowell Ave. & York Ave., behind the Lowell School, (off Orchard Street near Victory Field).
-Victory Field is generally used for the in-town Little Kickers and Skills League programs. It is located on Orchard Street within the oval of the all-weather track.

The 8 v 8 fields:
-Arsenal Park has under-12.8 / 8v8 game format.

The 11 v. 11 fields:
-Hosmer Field is in front of the Hosmer School on Mt. Auburn Street at the corner of Boylston Street. (This field is for the fall season only. Baseball is played here in the spring.)
-Moxley Field is in front of the Watertown Middle School on Westminster Street, off Main Street.
-Filippello Field is located between Arlington Street, (on street parking only) and Grove Streets, (off-street parking lot) in East Watertown.