Zoo Boo at Zoo Miami, South Florida’s Number One Trick-Or-Treating event, will be held on October 28th and 29th from 10 a.m. – 3 p.m. Families and kids ages 12 and under are invited to trick-or-treat in costumes, participate in a costume contest, meet special characters, make Halloween crafts, see our wild animals get their Halloween goodies, and more!