1. World music
Native Deen, shown, David Wilcox and other musicians will perform during the Unity Music Festival. Food by Under One Sun Restaurant. 9 a.m. to 9 p.m. Saturday, June 23, at Farm of Peace/Sufi Center East, 1212 Haven Lane, Warfordsburg, Pa. $30; $35 at the gate; free for ages 17 and younger. Call 717-573-4722 or go to FarmOfPeace.com.
2. Canal Family Reunion
Chesapeake and Ohio Canal National Historical Park hosts the fourth annual Canal Family Reunion, with descendants of canal-boat families telling stories of life along the canal. 11 a.m. to noon Saturday, June 23, by the watered portion of the C&O Canal between Pennsylvania and Church streets, Hancock. Call Curt 301-582-0813.
3. Film fest
International movies, with features, animation and short films, plus films by local students and film-making teams. 10 a.m. to 9 p.m. Saturday, June 23, and noon to 5 p.m. Sunday, June 24, at Weinberg Center for the Arts, 20 W. Patrick St., and Cultural Arts Center, 15 W. Patrick St., both in downtown Frederick, Md. For complete schedule, go to FrederickFilmFest.com.
4. Original plays
A showcase of work from some of the country’s best new playwrights. Four plays will be presented and the audience will vote on favorites. Not recommended for young children. 8 p.m. Friday, June 22, and Saturday, June 23; 2:30 p.m. Sunday, June 24. The Old Opera House, 204 N. George St., Charles Town, W.Va. $12; $8 students.Go to www.oldoperahouse.org.
5. Bluegrass jam
The public is invited to listen or bring an instrument and play. Refreshments. 7 to 10 p.m. Friday, June 22, at Beck and Benedict Hardware Music Theatre, 118 Walnut St., Waynesboro, Pa. $4. Go to www.beck-benedicthardware.com or call 717-762-4711.