The Delaware Open Space Program has helped protect tracts of land throughout the state. Below are links to PDF maps of these lands, organized by county and general area.

New Castle County

Alapocas Run State Park and Wilmington State Parks

Auburn Valley State Park and Valley Garden Preserve

Augustine Wildlife Area and Port Penn Interpretive Center

Bellevue State Park

Blackbird Creek Reserve, Eagles Nest Wildlife Area and Cedar Swamp Wildlife Area

Blackbird State Forest

Brandywine Creek State Park and Flint Woods Nature Preserve

Buena Vista and Army Creek Area

Cooch-Dayett Mill and Sunset Lake Preserve

Lums Pond State Park and Fort DuPont State Park

White Clay Creek State Park

Kent County

Blairs Pond, Abbotts Pond, and Hudson Pond

Blackiston Wildlife Area and Massey Pond

Fork Branch Nature Preserve and First State Heritage Park

Killens Pond State Park and McGinnis Pond

Little Creek Wildlife Area

Milford Neck Wildlife Area

Milford Neck Wildlife Area and Mispillion Harbor Reserve

Norman G. Wilder Wildlife Area

Taber State Forest and Marshy Hope Wildlife Area

Tappahanna Wildlife Area and Mud Mill Pond

Ted Harvey Wildlife Area, Dickinson Plantation, and St. Jones Reserve

Trap Pond State Park and James Branch Nature Preserve

Woodland Beach Wildlife Area

Sussex County

Delaware Seashore State Park, Thompson Island Nature Preserve, Angola Neck Nature Preserve and Massey’s Landing

Cape Henlopen State Park

Delaware Seashore State Park and Assawoman Canal

Doe Bridge Nature Preserve, Redden State Forest, and Assawoman Wildlife Area

Fenwick Island State Park and Assawoman Wildlife Area

Great Marsh Preserve

Holts Landing State Park

Midlands Wildlife Area and Ingram Pond

Milford Neck Wildlife Area and Cedar Creek Nature Preserve

Nanticoke Wildlife Area and Hearns Pond

Nanticoke Wildlife Area

Old Furnace Wildlife Area and Concord Pond

Redden State Forest

Related Topics:  open space, outdoors and recreation, parks