The 29th annual Balkan Music Night concert and dance party will be held at 7 p.m. on March 15 at the Friends of the Performing Arts venue at 51 Walden St. in Concord. The festival, sponsored by the Folk Arts Center of New England, features about 20 ensembles. Tickets are $30 for the entire evening, $20 for the dance party only. Advance ticket purchase is recommended. For more information, visit www.balkanmusicnight.com.