Return to Great Meadows National Wildlife Refuge
Great Meadows NWR - Sudbury Unit (Weir Hill)
Great Meadows – National Wildlife Refuge
Great Meadows National Wildlife Refuge
Sudbury, MA 01776
Sudbury, MA 01776
+1 978-562-3527
Great Meadows Sudbury Unit at Weir Hill is the site of the former Complex headquarters building. From the parking lot, you can access wooden trailsthat loop around ponds and meander down towards the nearby Sudbury River.