Open House New York Weekend is an annual festival that opens 200+ sites across the five boroughs for behind-the-scenes tours and special access at skyscrapers, tunnels, and everything in between.

Join us on October 18-20, 2024, for the 22nd annual OHNY Weekend festival and get a behind-the-scenes look at new buildings reshaping the skyline, public works facilities keeping the city running, parks offering respite, state-of-the-art performance spaces, manufacturing workshops, private collections, and much more.