Today

• Over the River Run — 8 a.m. at Old Mississippi River bridge; registration, 6:30-7:30; $30 for adults, $20 for children.

• Shopping Extravaganza — 10 a.m.-4 p.m. at Outlets at Vicksburg; $15; raffles, wine-tasting, spa treatments, music, lunch.

• Bike MS: Bike to the Battlefield — Begins at Clinton Baptist Healthplex, ends at Battlefield Inn in Vicksburg; $50; benefits Alabama-Mississippi Chapter of the National Multiple Sclerosis Society; 601-856-5831.

• Haunted Vicksburg tours — Daily this month, except Wednesdays; $10; meet at Bazsinsky House, 1022 Monroe St.; 601-618-6031 or www.hauntedvicksburg.com.

Sunday

• Attic Gallery 39th anniversary — 2 p.m. at gallery on Washington Street; interactive event in which owner Lesley Silver is inviting artists to decorate her 18-year-old car; 601-638-9221.

• Ballroom dancing lessons — 5-7 p.m at Southern Cultural Heritage Center; foxtrot; $20.

• Haunted Vicksburg tours — Daily this month, except Wednesdays; $10; meet at Bazsinsky House, 1022 Monroe St.; 601-618-6031 or www.hauntedvicksburg.com.