Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

First State

Calendar

Jump to date

By Park

By State

By Event Type

REPEATING EVENTS
  • Show
  • Hide
Loading Events...
 

Contact information for each of the sites is listed below.

Brandywine Valley
(302) 478-2769
Special events and volunteer opportunities will appear on our Facebook page.

Old Swedes Historic Site
(302) 652-5629
www.oldswedes.org

New Castle Court House
(302) 323-4453
history.delaware.gov/museums/ncch/ncch_main.shtml

Dover Green
(302) 739-9194
www.destateparks.com/park/first-state-heritage/

John Dickinson Plantation
(302) 739-3277
https://history.delaware.gov/jdp_main/

Last updated: May 10, 2021

Park footer

Contact Info

Mailing Address:

First State National Historical Park
10 Market Street

New Castle, DE 19720

Phone:

302-317-3854
To speak to a park ranger, call the park Welcome Center (302-317-3854) and someone will return your call as soon as possible. For a more immediate response, please email the park at firststate@nps.gov.

Contact Us

Tools