National Dance Institute Open House - National Dance Institute Center for Learning & the Arts Date: 01/12/13 Hours: 2-4pm Ages: All Address: 217 W. 147th St. - 212-226-0083 Harlem, NY 10039 nationaldance.org Description: National Dance Institute Center for Learning & the Arts opens its doors to the community for an afternoon of fun and festive activities. Children and adults are invited to participate in exciting high energy dance classes, enjoy a performance by children of NDI, and explore the new, state-of-the art facilities of the NDI Center.