Open House Weekend! - Dancewave Date: 09/08/12 Hours: 10am-5pm Ages: TOD,YE,TW,TE Address: 45 4th Avenue - 718-522-4696 Park Slope, NY 11217 dancewave.org Description: This open house for the renown dance studio features fall preview classes, trial classes, scholarship auditions and more. Try out a class. If you like it, sign up! Classes include ballet, modern, jazz, hip-hop, creative movement, and more.