Brookfield Zoo Halloween Events 2024. Gather your ghoulfriends and little ghosts and goblins and head to brookfield zoo chicago for its annual boo! This holiday season, bring the family and friends to brookfield zoo chicago for a festive holiday feast with a special appearance from santa, who will be available for photo opportunities.
Brookfield zoo chicago is gearing up for a fall season featuring a mix of new and returning events, including the annual zoo run, a hispanic heritage fest and oktoberfest. There will be giant inflatables, sweet treat stations throughout the zoo, photo frames and more.