Open House New York Weekend 2026
October 16 @ 10:00 am - October 18 @ 6:00 pm
$5 – $6
Open House New York Weekend 2026 will take place from October 16 to 18, 2026, offering a unique opportunity to explore New York City’s architecture, history, design, and urban landscape across all five boroughs. With more than 300 participating sites, the annual event opens the doors to remarkable buildings, civic structures, industrial facilities, historic landmarks, and contemporary design spaces that are often inaccessible to the public.
The three-day program provides visitors with opportunities to discover New York through open-access explorations, guided tours, architectural experiences, and expert-led talks. Participating locations range from historic properties such as the Conference House in Staten Island to innovative contemporary buildings and design-focused spaces throughout the city.
Most activities offer free or low-cost admission, making the festival an accessible way for residents and visitors to experience New York’s diverse architectural heritage and evolving built environment. Some popular activities may require advance reservations, while other locations are available on an open-access basis.
Visitors can explore the official Open House New York program to discover the full lineup, participating properties, schedules, and reservation requirements as details are announced. The festival also welcomes volunteers who can assist at participating sites while gaining opportunities to experience the event.
With its focus on architecture, history, design, preservation, and community engagement, Open House New York Weekend 2026 provides an immersive way to discover the stories and spaces that shape New York
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Event Data Review Notice: Event information is collected and edited by ArchUp’s human Events Desk. Since 10 September 2026, Archive Data Agent, an AI-assisted verification account operating under the ArchUp Events Desk, has provided a secondary review layer to identify and correct routine human data-entry inconsistencies, including dates, schedules, locations, and currency conversions. Final editorial responsibility remains with ArchUp.