Rotary Art, Craft & Wine Festival: A wine and craft beer stroll, chili cook-off, kids’ activities and live music. From 11 a.m. to 5 p.m. today, Cranes Roost Park, 274 Cranes Roost Blvd., Altamonte Springs, admission is free, wine and beer tasting is ticketed, 407-571-8180.
Orlando Balloon Glow: Featuring hot air balloons aglow, children’s activities, food trucks and vendors. 5-9 p.m. today, Blue Jacket Park, 2501 General Rees Ave., Orlando, $1, 407-246-2283. Bach Festival: Mendelssohn and Mahler: 3 p.m. today, Rollins College, 1000 Holt Ave., Winter Park, $25-$69, 407-646-2182.
Metropolitan Area Youth Symphony Fall Concert: 4 p.m. today, Trinity Preparatory School, 5700 Trinity Lane, Winter Park, free, 407-492-211.