Open House New York Experience the unique opportunity to explore over 200 of New York City’s iconic buildings and landmarks during the Open House New York (OHNY) weekend from October 18th to 2oth. This event, celebrating its 22nd year, offers a mix of in-person tours, self-guided explorations, and digital content of skyscrapers, power plants, artist studios, and everything in between. The festival is 100% free to the public, making it accessible for everyone. Discover more about the event and plan your visit on the Open House New York website.