Blackwater Wildlife Refuge
get in touch website email facebook 2145 Key Wallace Drive Cambridge, MD 21613 410.228.2677 410.221.7738 (fax) hours 8:00 AM to 4:00 PM, Monday through Friday and 9:00 AM to 5:00 PM on the weekend (closed Thanksgiving and Christmas). about us Located 12 miles south of Cambridge, the refuge has more than 28,000 acres of