Howl-O-Ween Costume Bash in Costa Mesa

October 19: Join Healthy Spot for a special howl-o-ween themed costume bash. Activities include a costume contest, Grandma Lucy’s “cake” eating contest, music, games, adoptions and raffles, face painting for humans, witches brew punch and snacks, demos, giveaway,s and more. The first 100 guests will receive a howl-o-ween themed bandana. Free. Thursday, 7-9 p.m. Healthy Spot Costa Mesa, 1880 Newport Blvd., Costa Mesa. www.eventbrite.com