Emma Zen Foundation Annual Pet Fair

October 13: Costume and talent contests at noon. Prizes, music, food, pet adoptions, training and home fire preparedness demos, Frisbee dog demos, pet first aid, microchip checks, paint a keepsake with your pet, plus lots of vendors. 9 a.m. – 3 p.m. Yorba Regional Park, 7600 E. La Palma, Anaheim.