Yes, with restrictions. Dogs are allowed only on the Tidelands Trail, Harrier Spur Trail, Quarry Trail and Marshlands Road near the Visitor Center in Fremont. They are prohibited on all other trails and lands in the refuge.
| Dogs allowed | Yes, with restrictions |
|---|---|
| Official restrictions | Dogs are allowed only on the Tidelands Trail, Harrier Spur Trail, Quarry Trail and Marshlands Road near the Visitor Center in Fremont. They are prohibited on all other trails and lands in the refuge. |
| Leash | Required |
| Maximum leash length | 6 feet |
Verified November 1, 2026 from U.S. Fish and Wildlife Service. Full record and sources on DogPolicies.