ZooBOO

Trick-or-treating with your little explorers turns into a wild adventure at ZooBOO! Join us on Saturday, October 31 and Sunday, November 1 for a paw-some Halloween at the zoo. With two days of Halloween fun, it’s the perfect opportunity to get your kids dressed in their most fang-tastic outfits. There’s more than just kid-friendly treat stations to enjoy – kids can unleash their creativity on a monster mural, take part in exciting activities like a stamp safari, and discover incredible wildlife from around the world. Attendance to ZooBOO is included with a day admission ticket or membership.

When: Saturday, October 31 and Sunday, November 1, 2026

Time: 9 a.m. – 5:30 p.m. daily

Buy Daily Admission Tickets

    daily activities

    Wilder Bunch: The zoo’s theatre group will be performing on the Savannah Lawn throughout the weekend. 

    ZooBOO Safari: Grab your ZooBOO Safari card and fill it up with stamps as you journey through the zoo grounds.

    Monster Mural: Back again this year, a giant mural for all ages to participate in colouring in the Brawn Family Foundation River Lodge.

    Treat Stations: Little adventurers will be delighted to discover treat stations throughout the park with zoo staff handing out treats to the kiddos!


    *While we encourage everyone to dress up, treat stations are for kids only.

    A special thank you to our fa-BOO-lous sponsor Calgary Produce Marketing Association for providing a fresh produce treat station for our fang-tastic seasonal celebration!

    Member Activities

    Wild Journey Members Pumpkin Pursuit: Show off your scavenger hunting skills as you try to find all eight pumpkins around the zoo. Scan the QR code on each pumpkin to answer a question about your favourite animal that goes “boo!” at the zoo and you’ll be entered in to win zoo prizes!

    Member Treat Station: Please have your zoo membership ready to show in exchange for some member only Halloween treats!

    Zoo Boo / Zoo Brunch 2024

    Pumpkin Carving at Home

    Just in time for Halloween, you can create gourd-geous pumpkins at home using our fun tiger and lemur templates.

    Thank You to our Partners

    Additional Information

    Costumes: We encourage parents and little ones to dress up in costume! For the safety and comfort of our guests and animals, the following adult costumes are not permitted on zoo grounds:

    • Full-body animal costumes
    • Mascot-style helmets
    • Inflatable outfits
    • Costumes inappropriate for a family setting
    • Realistic costumes that may pose a security or animal welfare concern