Alerts & Conditions


Park Closure

  • Alert 1 , Severity ,closure ,, Important Government Shutdown Notice During the government furlough, operations and visitor services at First State NHP will continue as normal at all partner sites. However, the Beaver Valley Unit will not be staffed, so please call 911 for any emergency situations.

Last updated: March 23, 2016

Contact the Park

Mailing Address:

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

New Castle, DE 19720


(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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