Management

Dedication Day, March 25, 2013
Dedication Day - March 25, 2013

NPS Photo

First State National Historical Park was established by President Obama on March 25, 2013 as the 400th unit of the National Park System. As such, it is managed by the same laws and regulations as other units of the National Park System by the National Park Service.

Staff & Offices

Laws & Policies

Public Involvement

Last updated: August 1, 2018

Contact the Park

Mailing Address:

New Castle Court House Museum
Attn: First State NHP
211 Delaware Street

New Castle, DE 19720

Phone:

(302) 544-6363
This phone number is not staffed. You can leave a message on the park's main phone number (302-544-6363) and we will return your call as soon as possible. If you are visiting one of the seven sites, and need specific information, please refer to the "Places to Go" page for phone numbers and addresses of each site.

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