The Louisville Zoo is marking 45 years of Boo at the Zoo in 2026, keeping its reputation as the city's go-to Halloween destination for young trick-or-treaters while adding attractions like Spider House and the Headless Horseman of Sleepy Hollow to the mix. The event, presented by Meijer, offers kids 11 and under a safe place to trick-or-treat, along with rides, character encounters and plenty of candy.
According to louisvillezoo.org, this year's milestone anniversary celebrates 45 years of Boo at the Zoo. Nonmember tickets run $14.25 for anyone age 3 and up, while Louisville Zoo members pay $8.50, and children 2 and under get in free. Guests have to pick a specific date and arrival time when they buy tickets, and the zoo has warned that popular nights are expected to sell out, per gotolouisville.com.
Scheduling Details Still Getting Sorted Out
Boo at the Zoo runs Thursday through Sunday evenings from Oct. 1 through Oct. 30. The zoo says the party starts at 5 p.m. and ticketed entry continues until 9 p.m., with guests asked to exit by 10 p.m. The last night of the event is Friday, Oct. 30, 2026, meaning the celebration wraps up before Halloween itself.
Ticket packages cover more than just zoo admission. The price includes parking, the Spooktacular Carousel, Spider House and the Headless Horseman of Sleepy Hollow attraction, the gotolouisville.com report notes. For families with younger kids, the main draw is still the trick-or-treat trail itself, which features 20 treat booths spread along a route approximately 1.3 miles long.
Built for Every Kind of Kid
The zoo has carved out two nights designed around specific needs. A sensory-friendly night is scheduled for Oct. 7, offering fewer lights, lower music and smaller crowds for families who need a quieter version of the event. Later in the month, an allergy-friendly night on Oct. 28 will feature peanut-free treat booths and additional non-food treats for kids managing dietary restrictions.
Those accommodations reflect a broader theme the zoo has leaned into for this year's run, even as the core pitch stays the same: a party built to give families “all the merry you love with none of the scary,” according to the event's own description on louisvillezoo.org.
City Leaders Lean on a Four-Decade Tradition
Louisville Mayor Craig Greenberg framed the anniversary around the generations of families who've made the event a fixture of their Octobers. “For 45 years, generations of families have made memories at this beloved event,” Greenberg said, according to louisvillezoo.org. Louisville Zoo Director Dan Maloney echoed that sentiment, pointing to the staff's pride in keeping the tradition going. “The staff is so proud to provide Louisville's favorite merry, not scary Halloween tradition for 45 years now,” Maloney said.
The event has also brought in local community partners for themed nights. WLKY listed Oct. 24 as the scheduled date for Firefighter Night. A separate Saturday event drew firefighters who greeted families in their department gear while handing out treats, according to WDRB.
A Halloween Scene With Staying Power
Past years give a sense of what the trail looks like in action. Boo at the Zoo was also held in 2024, continuing the seasonal celebration.
With ticketed time slots now in place and sensory-friendly and allergy-friendly nights on the calendar, the zoo is continuing a four-decade-plus tradition, whether they're chasing character photo-ops, navigating the Spider House, or just trying to beat the crowds on a quieter evening.
