Marble is proud to be a part of this annual citywide event. Open House New York, is a celebration of the city’s history, culture, and architecture. So, bring a friend and come explore Marble - from the spire to the details of the interior, featuring beautiful stained-glass windows, Marble is a city landmark worth exploring. This year we are especially proud to feature a special organ concert showing off the talents of our own Director of Music, Michael T. C. Hey, and our beautiful pipe organ from 1:00-2:00pm!