-
Garden Volunteer Meeting
Saturday, April 18th, 2026 1:00-2:30 PM Calling all volunteers interested in helping CHA restore and maintain our native garden! Whether you attended the first volunteer meeting or not, we welcome you…
Continue reading -
Design Your Own Telescope
Saturday, March 28, 2026 1:45-2:45 PM Attend a FREE Beginner level CAD workshop at CHA. Join members of FTC Team 23650 MillburnX at the Cora Hartshorn Arboretum to learn Computer-Aided Design!…
Continue reading -
ArboReaders Book Club
Saturday, May 2, 2026 2 – 4 PM CHA is excited to invite readers back to the Arboretum for our second meeting of the ArboReaders book club! We are continuing our…
Continue reading -
Garden Volunteer 1st Meeting
Saturday, March 14th, 2026 1:00-2:30 PM Calling all volunteers interested in helping CHA restore and maintain our native garden! Join staff members of CHA to combat invasive plants and improve the size…
Continue reading -
Design Your Own Telescope
Saturday, March 7, 2026 10-11:00 AM Introducing a FREE Beginner level CAD workshop. Join members of FTC Team 23650 MillburnX at the Cora Hartshorn Arboretum to learn Computer-Aided Design! Participants will…
Continue reading -
Design Your Own Telescope
Saturday, February 21, 2026 2-3:00 PM Introducing a FREE Beginner level CAD workshop. Join members of FTC Team 23650 MillburnX at the Cora Hartshorn Arboretum to learn Computer-Aided Design! Participants will…
Continue reading -
Bird Friendly Gardening
Saturday, March 21st, 2026 1:00-2:30 PM Gardening for the Birds: Would you like to entice beautiful birds to visit your backyard? Is there anything better than a hummingbird fluttering into your…
Continue reading -
Birding 201: Birding by Ear
Saturday, March 7th, 2026 1:30-3:00 PM More often than not, birds are heard before they are seen, that is, if you are able to see them at all! Some birds wake up…
Continue reading -
Trivia Night
Tuesday, March 10th, 2026 7 PM What do you know about the natural world around you? Can you recall the scientific method, identify trees by their leaves, or name co-founder of…
Continue reading -
Superb Owl Prowl
Thursday, February 5th, 2026 6:30-8:30 PM Join us for a unique birding opportunity this February! Begin your evening fueling up with homemade soup and sandwiches, and learn from experienced birders how…
Continue reading
- 1
- 2







