Little Ghouls Learn Nature’s Spooky Secrets at Arboretum Halloween Event

Children discover that nature’s ‘frightening’ creatures are actually fascinating at October 17 family event
Published on Oct 9, 2025

[photo credit: Los Angeles County Arboretum and Botanic Garden]

Halloween takes an educational twist at the Los Angeles County Arboretum & Botanic Garden, where costumed children can explore the spookier side of nature while collecting treats.

The “Trick-or-Treat in the Garden” event on Friday, October 17, from 4 p.m. to 8 p.m., invites families to discover fun facts about plants at trick-or-treat stations throughout the Arcadia garden. Each registered child receives a collection bag and nature-based treats at each destination.

Discovery Tables along the route offer hands-on encounters with creatures that prove more fabulous than frightening: hissing cockroaches, earthworms, bones and skulls, flesh-eating beetles, and carnivorous plants.

Families receive a map detailing the educational stations. The event requires timed entry reservations in 30-minute slots between 4 p.m. and 7 p.m. Tickets cost $15 to $18, with refunds available for cancellations made at least one week in advance.

Trick-or-Treat in the Garden will run on Friday, October 17, from 4 p.m. to 8 p.m. Los Angeles County Arboretum & Botanic Garden, 301 N. Baldwin Ave., Arcadia. For more call (626) 821-3222 or visit https://arboretum.org/events/trick-or-treat-in-the-garden-2/. Tickets: $15 to $18.