Operating Hours & Seasons

Color photo of large exhibits detailing Kosciuszko's engineering feats using large 18th-century map of the mid-Atlantic colonies.
First floor exhibits detail Kosciuszko's role as a military engineer in the American Revolution, as well as his leadership against Russian occupation in Poland.

NPS photo


The site is closed November through March. It is usually open April through October, Saturday - Sunday only, from 12:00 p.m. to 4:00 p.m.

Last updated: October 29, 2019

Contact the Park

Mailing Address:

c/o Independence National Historical Park
143 S. 3rd Street

Philadelphia, PA 19106


(215) 965-2305
Due to the site's limited hours, visitors are advised to phone the Independence Visitor Center at the above number. Rangers at the visitor center (open 7 days a week) can answer questions and provide information about the Thaddeus Kosciuszko National Memorial

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