How many preserves & forests are in Middlefield, MA?
6 preserves & forests in Middlefield, MA are listed here: Boulder Grange Conservation Area, Coles Brook Preserve, Fox Den Wildlife Management Area, Glendale Falls, McElwain-Olsen Preserve, Tom and Georgia French Family Sanctuary. Each page has parking, entry fees, and hours where they are confirmed, and says so where they are not.
Which preserves & forests in Middlefield, MA are free to enter?
Coles Brook Preserve, Fox Den Wildlife Management Area, Glendale Falls. Free entry is confirmed for these; the others either charge or have no confirmed fee on record.