Gravel Island (4 acres) and Spider Island (23 acres) comprise Gravel Island National Wildlife Refuge. These islands are located in Lake Michigan, approximately one mile to the east of the Door County Peninsula of Wisconsin. Gravel and Spider islands were initially protected in 1913 by an Executive Order with the intent
Maybe — confirm before you go.
This U.S. Fish and Wildlife Service site may charge a fee your pass covers — confirm before you go.
- Fee type Fee unknown — The fee structure here is unconfirmed.
- Source Find on Recreation.gov ↗
- Last verifiedJuly 6, 2026 · Check
- Official pagewww.recreation.gov ↗
- Contact 920-387-2658 · horicon@fws.gov
Common questions
Quick Yes / No / Depends answers for Gravel Island National Wildlife Refuge — always confirm with the managing site before you go.
Depends Does the America the Beautiful pass work here?
Maybe — This U.S. Fish and Wildlife Service site may charge a fee your pass covers — confirm before you go. Check with the managing agency before you go.
Yes Can you fish at Gravel Island National Wildlife Refuge?
Yes — fishing is one of the listed activities here. You’ll need a valid state fishing license.
Yes Can you kayak, paddle, or boat here?
Yes — there’s water for boating and paddling at Gravel Island National Wildlife Refuge. Hand-launched craft usually need no permit; motorized boats may need registration or a launch fee.
Yes Are there hiking trails?
Yes — trails here include Monarch, Fern Trail, Europe Bay Trail, and more. Check length and difficulty before you go.
Yes Can you watch wildlife or birds here?
Yes — Gravel Island National Wildlife Refuge is a spot for wildlife and bird watching. Keep your distance and never feed animals.
Depends Can you bring a dog?
Often restricted to protect wildlife — many refuges limit or prohibit pets. Check this refuge before you go.
No Are drones allowed?
No — launching, landing, or operating drones is prohibited on National Wildlife Refuge land.
Nearby sites
Green Bay National Wildlife Refuge
CheckThis U.S. Fish and Wildlife Service site may charge a fee your pass covers — confirm before you go.
Sturgeon Bay & Lake Michigan Ship Canal
CheckArmy Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate.
