Experience spooky Halloween fun for all ages! Families can enjoy safe trick-or-treating, step inside the barrier-free Spider Zone surrounded by free-roaming orb weavers and explore the fascinating world of venomous species in Toxic Terrors alongside incredible marine life like the Giant Pacific Octopus in our newly reimagined Water’s Edge exhibit. After dark, help solve a mystery during one of our flashlight tours for a unique nocturnal experience at the zoo. Finally, at Bugs & Brews, adults take over for an exclusive 21+ evening featuring drinks, costume contests, and after-hours access.