ISA Conference

The ISA Annual International Conference and Trade Show provides a forum for the exchange of information and opportunities to network with others in the arboricultural profession.

ISA’s Annual Conferences the world’s premier gathering of arboricultural professionals, where practicing arborists and urban foresters come together with top researchers and educators to learn the latest in research, technology, and innovations in arboriculture and urban forestry.

Highlights of the conference include:
  • Arbor Fair
  • Educational Sessions
  • Trade Show
  • Tree Academy Workshops

2018 - ISA Annual International Conference and Trade Show

Greater Columbus Convention Center
400 North High Street
Columbus, Ohio 43215-2099
United States
Pre-Conference: 3–5  August, 2018

Conference and Trade Show: 5–8 August, 2018

Make plans now to attend the 2018 ISA Annual International Conference and Trade Show - it's where arboriculture meets! 

ISA is heading to the Greater Columbus Convention Center in Columbus, Ohio this August, where we will be joined by thousands of arborists, just like you! 

Enjoy the lineup of educational sessions led by industry leaders from around the globe, sharing the newest trends in equipment, practice, technology and research in arboriculture and urban forestry.

Register now for the best savings!

Future ISA Conference Locations

2019 Knoxville, Tennessee, USA August 10-14, 2019

 Past ISA Conference Locations

2017 Washington, D.C., USA July 29 - August 2, 2017
2016 Ft. Worth, Texas, USA August 13-17, 2016
2015 Kissimmee, Florida, USA August 8-12, 2015


Encouraging, fostering, improving and educating in all aspects of arboriculture throughout New Zealand.