INTERMEDIATE WATERCOLOR ... 10 am-1 pm, Washington County Museum of Fine Arts, Hagerstown (MD) City Park, Virginia Ave. at Park Circle. Class is for teens and adults with previous watercolor experience who wish to continue exploring new techniques and approaches in this challenging medium. Meets every Tues. April 21- May 26. Fee. www.washcomuseum.org. 301/739-5727.
SUNSET SCRAMBLE BIKE RIDE ... 6:30 pm, Heritage Rail Trail County Park, York, PA. Enjoy a 12-15 mile moderate bike ride beginning at Indian Rock Elementary. 717/840-7440.
PIANO & POETRY ... 6:30-9 pm, Port City Java, Long Maeadow Shopping Center, 1551 Potomac Ave., Hagerstown, MD. Hear talented local poets & musicians. www.mdparty.com. 301/790-5040.
THE BELLES OF BERKELEY SHOW CHORUS ... 6:45-9:15 pm, Trinity Episcopal Church, 200 W. King St., Martinsburg, WV. Women’s barbershop chorus rehearsal. Women are invited to enjoy 4-part, a’capella singing. 304/267-4796.
LUNAR ODYSSEY ... 7 pm, William M. Brish Planetarium, Washington County Board of Education, 820 Commonwealth Ave., Hagerstown, MD. Tour of Moon in a simulated trip. Program runs April 7-28. Admission. 301/766-2898.