Open House New York 2021

Open House New York Weekend Unlocks 150+ Ways to Explore and Experience the City; New York’s favorite citywide celebration of architecture, design, and urbanism.

Since 2003, Open House New York Weekend has opened up more than 1,000 sites across the five boroughs for talks, tours, special events, and more, giving tens of thousands of visitors unparalleled access to the city’s most architecturally and culturally significant sites.

This year you can expect a hybrid of virtual experiences, self-guided explorations, and in-person tours. Whether you join from your couch or venture to a new neighborhood, OHNY Weekend aims to reconnect you to the city and remind all of us why we love New York.

RELEASE DAY: October 4th
Festival lineup revealed to the public. See all the sites and experiences you can discover during OHNY Weekend.

RESERVATION DAY: October 7th
Snag tickets for limited-capacity and timed-entry sites.

LAUNCH PARTY: October 14th
The official kickoff to OHNY Weekend takes place at the Stavros Niarchos Foundation Library—festive evening of cocktails, community-building, and skyscraper views.

OHNY WEEKEND: October 16-17th
According to @curbedny, it’s the “most wonderful time of the year.” We agree.