- PET ADOPTIONS: Noon to 6 p.m., Companion Animal Alliance of Baton Rouge, 2680 Progress Road. The adoption event will feature dogs and cats of all ages, sizes and colors. Prices include spay/neuter, microchip and vaccinations. caabr.org or (225) 774-7701.
- KIDS’ LAB: 1:30 p.m. and 3 p.m., Louisiana Art & Science Museum, 100 River Road South. Children, ages 6-12, will learn about the pH scale using two different methods at the chemistry workshop. One adult caregiver is required for every four children. lasm.org.
- ZOO LIGHTS: 5 p.m. to 8 p.m., BREC’s Baton Rouge Zoo, 3601 Thomas Road. Tour larger-than-life lights and displays of zoo animals and holiday traditions. Hot cocoa will be available for purchase. (225) 775-3877 or brzoo.org.