Weekend of Wonder at New England Botanic Garden
New England Botanic Garden at Tower Hill - 10:00 AM Pick
New England Botanic Garden at Tower Hill - 10:00 AM Pick
Weekend of Wonder at New England Botanic Garden
New England Botanic Garden at Tower Hill - 10:00 AM Pick
New England Botanic Garden at Tower Hill - 10:00 AM Pick
Honoring Indigenous Peoples’ Day: A Caring Kids and Families Workshop
Unitarian Universalist Society of Wellesley Hills - 12:00 PM Pick
Unitarian Universalist Society of Wellesley Hills - 12:00 PM Pick
Weekend of Wonder at New England Botanic Garden
New England Botanic Garden at Tower Hill - 10:00 AM Pick
New England Botanic Garden at Tower Hill - 10:00 AM Pick
Sea Monsters: Wonders of Nature and Imagination
Harvard Museum of Natural History - 9:00 AM
Harvard Museum of Natural History - 9:00 AM

Lesley Ellis School
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Stone Zoo’s Boo at the Zoo

Sat Oct 18, 2025 - Sun Oct 19, 2025
- see all dates
Repeating every days through October 19, 2025.
9:00am to 1:00pm ET
Age: All ages
Price: Free with general admission
Children are invited to trick-or-treat among the animals at Stone Zoo. Thrills, chills, and animals lurk around every corner on the trick-or-treat trail, while other haunted happenings include mystery animal encounters, costume contests and a scavenger hunt with prizes!
Haunted Happenings
- Wander through animal habitats and collect terrifyingly tasty treats on the trick-or-treat trail.
- Learn more about our animals at keeper chats and interactive discovery stations.
- Join puppeteer, Big Joe the Storyteller, for spooky storytimes at 10:00 and 11:00 a.m.
- Keep an eye out for Halloween-themed enrichments for the animals!
Sustainable Sweets
This Halloween—and every day—choose certified sustainable palm oil. Found in everything from snacks to soap, conventional palm oil drives habitat loss, so daily choices make a real difference for wildlife. Visit the website for more information on how to make a difference.
** Activity dates/times are subject to change. Please click through to the activity website to verify.