Earth Day Celebration 2026
When: Saturday, April 18 from 11am-3pm
Where: Outdoor Discovery Campus - 120 Muser Drive (off Angola Rd.) Cornwall
Admission (6 people max per car load):
-Online pre-registration: $15 per car load
-At the door: $20 per car load
(Cash is preferred if possible!)** Pre-registration will close at 3pm on Friday, April 17**
We are now accepting Vendor applications for our HHNC Earth Day Celebration on Saturday, April 18 We’re looking for vendors who offer:
♻️ up-cycled or recycled goods
🖐️ handmade or locally sourced items
🥕 fresh produce
🍯 packaged locally made food & drinks
🌱 sustainable products from local small businesses
The vendor fee is $50 per 10x10 booth
Apply now and get full details at hhnaturecenter.org/earthday or scan the qr code.
Join us for a fun, community-focused celebration and share your business with hundreds of visitors!
Celebrate Earth Day at HHNC
and enjoy fun for the whole family with:
Interactive Earth Day activities & games with our Nature Educators
Nature Play in Grasshopper Grove
meet Live animals
Live Music from ‘Soil and Soul’
Meet other local organizations
A community art project
*hayride
*Candle Dipping (Make your own candles)
*The Great Marble Race: 12:30pm & 1:30pm
*Gem panning
*Face Painting
*The Earth Day Market with wonderful local vendors, Artists & Makers selling: toys, sweet treats, natural skincare, JEWELRY, homeware, clothes, accessories & more!
*Delicious Food Trucks
*A raffle with prizes from amazIng local businesses
*Kick off the day with Hike the Highlands at 9am!
*additional fee
Please note there will not be an ATM on site
This event is rain or shine!