1. Happy Halloween
Monday is trick-or-treating from 6 to 8 p.m. at several areas towns and one shopping center: Chambersburg, Pa.; Hagerstown; Hagerstown Premium Outlets; Hancock; Martinsburg, W.Va.; Shepherdstown, W.Va., Smithsburg and Willliamsport.
2. Seven strong
Spectrum Seven, consisting of local artists Eliane Ambrose, Donna Bingaman, Marguerite Cyr, Becky Dietrich, Donna Mason, Elisabet Stacy-Hurley and Marjorie Tressler, will display original works. Show opens Friday, Nov. 4. Reception, 2 to 4 p.m. Sunday, Nov. 6. Mansion House Art Gallery, 501 Highland Way, City Park, Hagerstown. Exhibit continues through November. Free. Hours are 11 a.m. to 4 p.m. Fridays and Saturdays; 1 to 5 p.m. Sundays. Call 301-797-6813.
3. All that jazz
Shepherd Jazz ensembles, lab band and jazz combos will perform at 8 p.m. Tuesday, Nov. 1, at Shepherd University's Frank Center, off University Drive, Shepherdstown, W.Va. $10; $5 students, faculty, staff; free for Shepherd students and Friends of Music MAC cardholders. Box office opens one hour prior to the performance. Call 304-876-5555 or go to www.shepherd.edu/musicweb.
4. Collecting toys for tots
Toys for Tots Cruise-in will be from 6 to 9 p.m. Friday, Nov. 4. Music by Vaun Miles and Teddy Miller, tribute to Patsy Cline and Elvis. Bring a new toy for free admission or $3. In front of Smitty's Creamery, U.S. 11, Potomac Street, Williamsport. Call 301-573-1501.
5. Really small art
Miniature Art 2011 will open with a reception 4 to 7 p.m. Friday, Nov. 4. Exhibit continues through Friday, Jan. 6. Council for the Arts' gallery, Capitol Theatre Center, 159 S. Main St., Chambersburg, Pa. Hours are 10 a.m. to 2p.m. Tuesday through Friday and by appointment. Call to check hours at 717-264-6883.

