How many parks are in Sandwich, MA?
3 parks in Sandwich, MA are listed here: Sandwich High School Recreational Fields, Sandwich Recreation Area (Cape Cod Canal), Shawme-Crowell State Forest. Each page has parking, entry fees, and hours where they are confirmed, and says so where they are not.
Which parks in Sandwich, MA are free to enter?
Shawme-Crowell State Forest. Free entry is confirmed for this one; the others either charge or have no confirmed fee on record.