10/30/2026
We had a great first two weekends of Boo at the Zoo! If you missed it, don't worry, because the fun continues tonight and tomorrow! Get tickets at cmzoo.org/boo!
Join us for two more nights of spooky fun for a good cause! Boo at the Zoo is a one-of-a-kind way for families to trick-or-treat and enjoy Halloween fun while visiting CMZoo animals on the side of our magical mountain. Advance timed tickets required for on-site parking; anytime rideshare tickets available. Get tickets at cmzoo.org/boo!
Thank you to our Boo at the Zoo 2026 event partners, Blue Federal Credit Union, Children’s Hospital Colorado, Les Schwab Tire Centers, and Drive Toyota.
Boo at the Zoo is from 4 to 8:30 p.m. on:
Fri., Oct. 30 (Sold out; rideshare tickets are still available.)
Sat., Oct. 31
What can you do at Boo at the Zoo?
— New this year! Catch a magic show in Lodge at Moose Lake.
— New this year! Silent disco, yard games and more to be found in Necks' Door Pavilion.
— Say hello to your favorite CMZoo animals (select exhibits are open).
— Trick-or-treat at more than 20 treat stations throughout the Zoo.
— Visit the Spooky Graveyard located inside Magic Manor at Lodge at Moose Lake!
— Feed the giraffe herd ($3 for one lettuce bundle or $5 for two).
— Ride the Sky Ride (weather dependent; $3 per ride; be in line by 7:30 p.m.).
— Check out unique animal demonstrations (See the full schedule at cmzoo.org/boo).
— See more activities at cmzoo.org/boo!
(Please note that Primate World will not be open during this event and the penguin building will close at dusk.)