Prime Hook National Wildlife Refuge | U.S. Fish & Wildlife Service
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Prime Hook National Wildlife Refuge
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Prime Hook National Wildlife Refuge
What We Do
Facility Services
Projects & Research
Laws & Regulations
Visit Us
Activities
Trails
Rules & Policies
Get Involved
Events
News
Species
Map
The refuge was established in 1963 under the authority of the Migratory Bird Conservation Act for use as an inviolate sanctuary, or any other management purpose, for migratory birds.
Situated along the marshes of the western Delaware Bay, Prime Hook National Wildlife Refuge protects more than 10,000 acres of valuable habitat for wildlife of all kinds. Roughly 80% of the refuge is a mix of fresh and saltwater wetlands stretching from Slaughter Beach in the north to the Broadkill River in the south.
Closures
Fowler Beach is now closed for the duration of the nesting season to protect federally threatened piping plovers and state endangered least terns. The beach will reopen on 10/1/26.  Fingers crossed for a successful season!
Canoe Trail partial closure:
The eastern portion of the canoe trail is heavily silted in. It is not recommended for canoes or kayaks to attempt passage. For your safety please only go west from Foord's Landing. You cannot get from Foord's Landing to the Headquarters boat ramp by water.
Plover Primetime
A series of stories about the piping plovers that nest on Fowler Beach.
Visit Us
National wildlife refuges offer us all a chance to unplug from the stresses of daily life and reconnect with our natural surroundings. Prime Hook, in Milton, Delaware, is a globally renowned place for nature photography and birding. There are several ways to enjoy the refuge. You can explore displays at the visitor center, where volunteers will answer questions. You can drive the four county roads that bisect the refuge’s marshes, or walk on the 7.5 miles of hiking trails of varying distances and degrees of difficulty. The refuge’s annual Horseshoe Crab Festival each May is an outdoor recreation highlight of spring in Delaware.
Learn More About Visiting
Location and Contact Information
2025-26 Hunting Information
2025-26 Hunting Information
Learn More About Us
More About What We Do
Our Species
The refuge was created to safeguard and enhance the pristine wildlife habitat of coastal Delaware, to protect threatened  and endangered species, and to provide feeding, nesting, and roosting areas for migratory birds. Today, the refuge provides important habitat to over 245 species of birds.
View Our Species
Get Involved
Whether you want to further conservation, learn more about nature or share your love of the outdoors, you’ve come to the right place. National wildlife refuges provide many opportunities for you to help your community and fish and wildlife by doing what you love.
National wildlife refuges partner with volunteers, youth groups, landowners, neighbors and residents of urban and coastal communities to make a lasting difference.
Find out how you can help make American lands healthier and communities stronger while doing something personally satisfying.
Volunteers: Gain new experiences and meet new people while helping to advance wildlife conservation.
Friends: Join neighbors in helping refuges restore habitat and expand access to green space.
Landowners: Learn how you can partner with the Fish and Wildlife Service to voluntarily restore land.
Local Groups: Find out how communities can work with refuges better for wildlife and people.
Youth: Explore paid and unpaid opportunities to learn and develop leadership skills."
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Projects and Research
Wildlife conservation is at the heart of the National Wildlife Refuge System. It drives everything on U.S. Fish and Wildlife Service lands and waters managed within the Refuge System, from the purposes for which a
national wildlife refuge
national wildlife refuge
A national wildlife refuge is typically a contiguous area of land and water managed by the U.S. Fish and Wildlife Service  for the conservation and, where appropriate, restoration of fish, wildlife and plant resources and their habitats for the benefit of present and future generations of Americans.
Learn more about national wildlife refuge
is established to the recreational activities offered to the resource management tools used. Using conservation best practices, the Refuge System manages Service lands and waters to help ensure the survival of native wildlife species.
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