Vineland Public Library, 1058 E. Landis Ave., Vineland. 2–3:30 p.m. “Account, Secure, Dispose” presentation focuses on prescription medication safety and proper disposal. Free; registration requested: 856-794-1011 ext. 304 or e-mail alan@southwestcouncil.org.

Buck Park, 10 Buck St., Millville, 5–9 p.m. Food, live music, games, vendors.

Guaracini Performing Arts Center, Vineland. 4 p.m. Symphony’s first concert of the 2023-2024 season. Led by Music Director Maestro Jed Gaylin, the concert opens with Composer Alexander Borodin’s symphonic poem In the Steppes of Central Asia. Solo pianist Alexandre Moutouzkine performs Alexander Scriabin’s Piano Concerto. Also, Tchaikovsky’s recognizable Symphony No. 5. bayatlanticsymphony.org.