A ranger-guided walking tour, "A Woman's Place: Harpers Ferry 1800-1931," will be given. Self-guided walking tour brochures also are available at the park's visitor center. Today and Sunday, 2 p.m. Harpers Ferry National Historical Park, Harpers Ferry, W.Va. Park entrance fee.
Gymnastics and more
Performances and demonstrations by 4 Star's gymnastics team; national champion cheer squad Magnum Force; karate by Lisa Buckley and Rob Sandburg; floor exercise routines by Alicia Perez and Russian gymnast Natalia Kruller; and a dance routine by Leanne Heinlein. Today, 7 p.m. 4 Star Athletic Complex, Milestone Terrace, Williamsport. Donations requested. All proceeds will benefit Cystic Fibrosis Foundation. Call 301-223-6116.
World jazz concert
Siora will present a concert of world jazz music. Today, 7:30 p.m. A world jazz and samba dance workshop for all ages will be held today from 5 to 6 p.m. Wilson College's Laird Hall, 1015 Philadelphia Ave., Chambersburg, Pa. Tickets cost $7 to $14; free for children in kindergarten through 12th grade and Wilson students. The workshop is free. Call 717-262-2003, send e-mail to email@example.com or go to www.wilson.edu and click on "events and conferences."
'Little Shop of Horrors'
Smithsburg High School will present "Little Shop of Horrors." Today, 7:30 p.m. Smithsburg High School. Tickets cost $6 and $8. Call Mrs. White at 301-824-3658.
Clear Spring High School will present "Oklahoma." Today, 7:30 p.m.; Sunday, 2 p.m. Clear Spring High School auditorium. Tickets are $5 and $7. A barbecue dinner will be sold by the Clear Spring student government in the cafeteria from 5 to 6:30 p.m. for $6. Call 301-766-8082.
Maryland Symphony Orchestra's MasterWorks IV concert, "A Rare Selection of Audience Favorites," will feature piano soloist Jonathan Biss performing Johannes Brahms' Piano Concert No. 1 in D minor; Felix Mendelssohn's "Midsummer Night's Dream"; and Ludwig van Beethoven's Symphony No. 5 in C minor. Today, 8 p.m.; Sunday, 3 p.m. The Maryland Theatre, 21 S. Potomac St., Hagerstown. Tickets cost $20 to $72 for adults and $10 to $35 for ages 12 and younger and full-time students and may be purchased today from noon to 4 p.m. at the MSO box office, 13 S. Potomac St., Hagerstown. Tickets also are available by calling 301-797-4000.
Beck & Benedict Hardware Music Theatre will present a concert of bluegrass music featuring The Larkins Bluegrass Band from Nashville, Tenn. Sunday, 2 p.m. Beck & Benedict Hardware Music Theatre, The Barn, 118 Walnut St., Waynesboro, Pa. $10; free for ages 11 and younger. Call 717-762-4711.