HallowZoo

🎃 HallowZoo 2025 is creeping your way! 🎃
Calling all little ghouls, goblins, and spooky explorers — put on your best costume and grab your treat bag for a day of eerie-sistible, family-friendly fun at the Honolulu Zoo!

Keiki and their ‘ohana will follow creepy clues filled with fun and freaky animal facts as they search for members of the Zoo’s wild ‘ohana. Then, venture down the Haunted Habitat Treat Trail, featuring 15 themed trick-or-treat doors just for the keiki!

Stick around for spook-tacular activity stations with hands-on animal bio-facts, meet our Creepy Conservation partners, and discover even more surprises around every corner.

👻 Best of all? HallowZoo is included with regular Zoo admission!
Join us for a Halloween adventure that’s more fun than frightening — only at HallowZoo!

Also check out other Trips & Adventurous Activities in Waikiki.