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Castle Clinton National Monument 1
History Exhibition
Castle Clinton National Monument 2
Castle Clinton National Monument 3
Castle Clinton National Monument 4
Castle Clinton National Monument 5

Castle Clinton National Monument

Whitehall

This circular sandstone fort has worn many hats since 1811—military defense, concert hall, immigration station, aquarium—and now it's a quiet national monument where you can trace New York's layered past through exhibits and antique cannons.

Historic sandstone fort
War of 1812 history
First immigration station
National Park Service site

Tips

🎟️free admission with clean bathrooms
🗣️ranger tours daily at 10, 12, 2, 3
⏱️most visits under 30 minutes

Castle Clinton National Monument

New York, NY 10004, USA

Upcoming at Castle Clinton National Monument

Thursday, Jun 11
Shakespeare Downtown’s FREE Performances of “Uncle Vanya”

Shakespeare Downtown’s FREE Performances of “Uncle Vanya”

June 11 at 6:30pm

Watch Chekhov's restless souls collide inside the stone walls of Castle Clinton, where longing and dark humor echo against 200 years of history. Free tickets release at 5:45 PM sharp: arrive early, bring a picnic, and settle in for two uninterrupted hours of exquisite frustration.