CALLING ALL GOBLINS AND GHOULS! Zoo Boo is definitely not an event you will want to miss! Businesses and organizations around our dedicated community will have booths throughout the zoo for kids of all ages to trick-or-treat at and play all sorts of fun games. Be sure to wear your best costume for a chance to win the prestigious Texas Zoo Costume Contest! It will be a spooky, fun time for all to enjoy! http://texaszoo.org/zoo-events/zoo-boo/