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

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Start Date:
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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
ISA 2026 European Tree Climbing Championship July 3, 2026July 5, 2026Gijón SPAIN
Advanced Arboriculture and Tree Science July 3, 2026July 3, 2026  UNITED STATES
Trees and The Design/Build Industries July 10, 2026July 10, 2026  UNITED STATES
British Columbia Tree Climbing Competition July 11, 2026July 11, 2026TBDTBDCANADA
WAA Summer Conference July 14, 2026July 14, 2026AshwaubenonWIUNITED STATES
Wildfire Risk Reduction Qualification (WRRQ) for Arborists July 15, 2026July 16, 2026SavannahGAUNITED STATES
Selling Solutions, Not Treatments: Introduction to PHC July 17, 2026July 17, 2026FrenchtownNJUNITED STATES
Risks To Our Urban Forests and Woodlands July 17, 2026July 17, 2026  UNITED STATES
First Aid/CPR Certification July 17, 2026July 17, 2026FrenchtownNJUNITED STATES
NCCER Mobile Crane Certification: New Jersey July 23, 2026July 24, 2026FrenchtownNJUNITED STATES
[Bilingual] Introduction to Competition Climbing: Skills Improvement Workshop/ Introducción a la escalada de competición: taller de mejora de habilidades July 24, 2026July 24, 2026DecaturGAUNITED STATES
The Urban Forest Myth? July 24, 2026July 24, 2026  UNITED STATES
FUFC Urban Forestry Summit July 30, 2026July 31, 2026GainesvilleFL UNITED STATES
Better Pruning for Stronger Trees: Cuts That Reduce Future Failure July 31, 2026July 31, 2026CasperWYUNITED STATES
Advanced Arboriculture and Tree Science July 31, 2026July 31, 2026  UNITED STATES
NCCER Mobile Crane Certification: Oklahoma City August 6, 2026August 7, 2026YukonOKUNITED STATES
ISA 2026 Annual Conference August 10, 2026August 12, 2026DetroitMichiganUNITED STATES
Puget Sound Tree Climbing Competition August 14, 2026August 15, 2026AuburnWashingtonUNITED STATES
AMTOPP Crane Safety Climber School August 14, 2026August 15, 2026Gallatin GatewayMTUNITED STATES
AMTOPP Aerial Rescue August 14, 2026August 15, 2026Gallatin GatewayMTUNITED STATES
AMTOPP Plant Healthcare August 14, 2026August 15, 2026Gallatin GatewayMTUNITED STATES
Trees and The Design/Build Industries August 14, 2026August 14, 2026  UNITED STATES
NCCER Mobile Crane Certification: New Jersey August 20, 2026August 21, 2026FrenchtownNJUNITED STATES
ISA Prairie Chapter Tree Climbing Competition August 21, 2026August 23, 2026WinnipegManitobaCANADA
Trees and Construction: Managing Trees Before, During and After August 21, 2026August 21, 2026OlympiaWashingtonUNITED STATES
TRAQ 3.0 Course - Omaha, NE August 26, 2026August 28, 2026OmahaNEUNITED STATES
Why Trees Die: Real Diagnosis for Arborists August 28, 2026August 28, 2026CasperWYUNITED STATES
Pruning with Prescriptive Perspectives September 10, 2026September 11, 2026ClermontKYUNITED STATES
Michigan Tree Climbing Competition September 11, 2026September 13, 2026MidlandMIUNITED STATES
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