National Historical Park · DE,PA

Dogs in First State National Historical Park

Can I bring my dog, and on which trails?
Dog-friendlyLeash: 6 feet maximum, at all times.

Leashed dogs are welcome in the Brandywine Valley unit and the outdoor areas at New Castle and The Dover Green.

Dogs are welcome on the Brandywine Valley trails on a leash, even on the trail itself, and the park runs a B.A.R.K. Ranger program for visiting dogs.
Photo: NPS Photo · NPS

Where dogs are allowed

Dogs are welcome on the Brandywine Valley trails on a leash, even on the trail itself, and the park runs a B.A.R.K. Ranger program for visiting dogs.

Where dogs are banned

Dogs are not allowed inside any historical building, and they are not permitted at the park's other three sites at all.

Leash rule

6 feet maximum, at all times.

Service animals

Service animals are allowed where pets are not, under the ADA. A leash is still required.

Official source
National Park Service
View the official NPS page →
Last verified 2026-07-09
More nearby
Every dog-friendly park, forest, and trail in Delaware
See the Delaware trail guide →
Designation
National Historical Park

Common questions

Can I bring my dog to First State National Historical Park?

Leashed dogs are welcome in the Brandywine Valley unit and the outdoor areas at New Castle and The Dover Green. Dogs are welcome on the Brandywine Valley trails on a leash, even on the trail itself, and the park runs a B.A.R.K. Ranger program for visiting dogs.

What is the leash rule at First State National Historical Park?

6 feet maximum, at all times.

Are service animals allowed at First State National Historical Park?

Service animals are allowed where pets are not, under the ADA. A leash is still required.