ISAO Conference & Trade Show

ISA Ontario’s Annual Conference & Trade Show is THE premier gathering for arboriculture professionals in Ontario!
Join us Feb 17-19, 2027 at Deerhurst Resort in Huntsville ON for the 78th Annual Conference & Trade Show and Experience Arboriculture!

Stay tuned for the agenda and registration information available soon!

Do you have a presentation idea? Submit your conference presentation online here for review.

Book Your Stay!

The 2027 ISA Ontario Conference will be held at beautiful Deerhurst Resort in Huntsville ON!
Our ISA Ontario Conference Event Rate is available now!
Rooms start $170 + taxes and fees / night.
Call 1-800-461-4393 and identify as our ISA Ontario group to access the event rate.
Rate available until January 25, 2027 but rooms will fill sooner, so call today!