Contact Us

Email us
Phone: +1.678.367.0981
Fax: +1.240.547.1795

Mailing Address

International Society of Arboriculture
PO Box 191
Annapolis Junction, MD 20701
United States

Physical Address

International Society of Arboriculture
270 Peachtree St NW, Suite 1900
Atlanta, GA 30303
United States

Events

Events Calendar

Event Type:
Start Date:
End Date:
Only events with CEUs:

To sort the info below, click on one of the headers.

NameStartEndCityStateCountry
BCMA Virtual Study Group April 1, 2026December 9, 2026  UNITED STATES
Virtual CA Prep Course September 8, 2026November 5, 2026  UNITED STATES
ISA Certified Arborist® Virtual Exam Prep Course September 14, 2026October 5, 2026DecaturGAUNITED STATES
Prescription Pruning Qualification September 30, 2026October 2, 2026Saint PaulMNUNITED STATES
Prescription Pruning Workshop September 30, 2026October 1, 2026LavalQuébecCANADA
Alabama Tree Climbing Competition 2026 October 1, 2026October 4, 2026BirminghamAlabamaUNITED STATES
Decay Testing, Biology, Bio-Mechanics October 1, 2026October 2, 2026BoylstonMAUNITED STATES
NCCER Mobile Crane Certification: Princeton, IN October 1, 2026October 2, 2026PrincetonINUNITED STATES
Advanced Arboriculture and Tree Science October 2, 2026October 2, 2026  UNITED STATES
MAC-ISA Annual Meeting and Trade Show October 4, 2026October 6, 2026FredericksburgVAUNITED STATES
New England Chapter ISA Annual Conference and Trade Show October 4, 2026October 6, 2026WarwickRIUNITED STATES
CTC Evaluator Training at ITCC October 6, 2026October 6, 2026St. Louis MO UNITED STATES
ISA 2026 International Tree Climbing Championship October 9, 2026October 11, 2026St. LouisMissouriUNITED STATES
Electrical Awareness Hazard Training (EHAT) October 9, 2026October 9, 2026  UNITED STATES
Trees and The Design/Build Industries October 9, 2026October 9, 2026  UNITED STATES
October Lunch and Learn: Tree Identification & The Oaks of Georgia October 13, 2026October 13, 2026  UNITED STATES
Singapore Tree Climbing Competition October 15, 2026October 17, 2026SingaporeSingaporeSINGAPORE
Common Fungi Affecting PNWTrees & Coastal BC Trees & The Importance to Tree Risk Assessment October 15, 2026October 15, 2026SurreyBritish ColumbiaCANADA
Common Fungi Affecting PNWTrees & Coastal BC Trees & The Importance to Tree Risk Assessment October 16, 2026October 16, 2026SurreyBritish ColumbiaCANADA
TRAQ 3.0 Course - Springfield, MO October 19, 2026October 21, 2026SpringfieldMOUNITED STATES
NCCER Mobile Crane Certification: New Jersey October 19, 2026October 20, 2026FrenchtownNJUNITED STATES
Arborist Training - Electrical Hazard October 20, 2026October 20, 2026Park CityKSUNITED STATES
Arborist Training - Tech Tree Climbing October 22, 2026October 22, 2026CatoosaOKUNITED STATES
Arborist Training - Tech Tree Climbing October 22, 2026October 22, 2026CatoosaOKUNITED STATES
Mastering Professional Rope Splicing October 22, 2026October 24, 2026FrenchtownNJUNITED STATES
Kentucky Tree Climbing Championship October 23, 2026October 24, 2026LexingtonKYUNITED STATES
Managing Trees & Vegetation on Puget Sound Shorelines October 23, 2026October 23, 2026OlympiaWashingtonUNITED STATES
The Urban Forest Myth? October 23, 2026October 23, 2026  UNITED STATES
First Aid/CPR Certification - Spanish October 23, 2026October 23, 2026FrenchtownNJUNITED STATES
Prescription Pruning Qualification October 26, 2026October 28, 2026GriffinGeorgiaUNITED STATES
12

Submit an Event • Request a change or correction to an event

108 https://www.isa-arbor.com/Portals/0/Assets/IMG/events-header-w2000.jpg Events