Open House New York

The Nostrand Avenue space is a sister site to the embattled Slave Theater in Bedford-Stuyvesant.

The public will get access to the glass catwalks in Grand Central Terminal and the Met Opera stage.

It's as geeky as it sounds, but the city's century-old zoning resolution continues to be a big deal.

The exhibit at the Center for Architecture kicks off on May 1.

Open House New York celebrates 10 years of access to city's most interesting buildings.

Photographer Christopher Payne spent months on the island and will describe his work Thursday.

Make travel part of the fun with boat getaways, from Red Hook to Martha's Vineyard. 

New Yorkers and other visitors toured Harlem's historic places on Oct. 16, 2011 for as part of Open House New York.

New Yorkers were given a tour of the still-closed future section of the High Line park as part of Open House New York on Oct. 16, 2011.

Friends of Privately Owned Public Space is planning a scooter parade Saturday to celebrate Midtown's secret passageways, which they dubbed "Holly Whyte Way."

Dozens of artists' private studios, including that of Ultra Violet, will be open to the public in Chelsea.

From a fashion incubator to cutting-edge hotels, this weekend's 'Open House New York' opens the doors to some of Midtown's most unique sites.

Tours of three architectural treasures in Washington Heights are included in the ninth-annual Open House New York weekend.

From churches and synagogues to the United Nations and Grand Central terminal, Open House New York will give the public access to a multitude of east side buildings this weekend.

Hopper's studio at 1 Washington Square North on NYU's campus will be open 10 a.m. to 6 p.m. Saturday, Oct. 1,5 as part of the ninth-annual Open House New York weekend.