Open every day of the year
Winter Hours (Nov 1 - Feb 28)
Admissions Open 10 a.m. to 4 p.m.
Grounds close at 5 p.m.
Ages 12-64: $13
Ages 65+: $11
Ages 3-11: $9
2 and Under: Free
2015 Free Days:
1/11, 1/12, 1/22, 2/6, 2/7, 2/19, 11/2, 11/13, 11/19
Boo After Dark offers more than 25 trick-or-treat stations, creepy crawly animal demonstrations and exciting family-friendly entertainment under the canopy of the beautiful fall foliage of Denver Zoo. For those of you who love Boo at the Zoo but prefer to trick-or-treat in the evening.
$17 for adults; $12 for children
2 and under are free
Membership does not cover admission to this after-hours event, all attendees must purchase tickets.
Download Boo After Dark program (PDF) for schedule of events.