COUNTY

Sing Hosanna! will present the Andrew Lloyd Webber musical “Whistle Down the Wind” at 7:30 p.m. Nov. 10 and 11 and at 2 p.m. Nov. 12 at the Succop Theater at Butler County Community College, Butler Township. All seats are $15 and are not reserved. Tickets are available at May’s Music Shoppe. Call 724-287-8362.

Australian acrobatic troupe Trash Test Dummies will perform at 2 p.m. Nov. 19 at Seneca Valley High School, Jackson Township, as part of the Citizens Bank Children’s Theater Series. The troupe — Jamie Bretman, Jack Coleman and Simon Wright — are highly skilled circus performers who will showcase an array of acrobatics, juggling, and stunt work. Tickets are $12 at the door or $10.50 in advance. Children younger than 2 are admitted free but require a lap pass. Visit www.TrustArts.org/kids or call 412-456-6666.

PITTSBURGH

Pittsburgh Public Theater features Lawrence Karl, a graduate of Slippery Rock University, in “Equus,” a psychological thriller set in England in the mid-1970s. The show runs through Sunday at the O’Reilly Theater, 621 Penn Ave. Call 412-316-1600 or visit ppt.org.