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:

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NameStartEndCityStateCountry
Virtual Certified Arborist Prep Course September 9, 2025November 13, 2025ClearwaterFLUNITED STATES
Regional Arboriculture Week October 12, 2025October 17, 2025 Singapore Singapore SINGAPORE
International Tree Climbing Championship (ITCC) 2025 October 17, 2025October 19, 2025Christchurch NEW ZEALAND
Risks To Our Urban Forests and Woodlands October 17, 2025October 17, 2025  UNITED STATES
Electrical Hazards Awareness Training October 17, 2025October 17, 2025 OnlineUNITED STATES
ISA 2025 Annual International Conference October 20, 2025October 22, 2025Christchurch NEW ZEALAND
Prairie Chapter Annual Conference and Tradeshow October 20, 2025October 21, 2025ReginaSKCANADA
New Jersey NCCER Crane Certification Course October 20, 2025October 21, 2025FrenchtownNJUNITED STATES
BBIG Webinar - Herbal distancing: Keeping boxwood crops free from blight October 23, 2025October 23, 2025  UNITED STATES
Arborist Training with NATS October 28, 2025October 28, 2025GarnerNCUNITED STATES
Arborist Training with NATS October 30, 2025October 30, 2025ColfaxNCUNITED STATES
Trees and The Design/Build Industries October 30, 2025October 30, 2025  UNITED STATES
Tree & Landscape Training with NATS November 3, 2025November 3, 2025CharlotteNCUNITED STATES
Arborist Training with NATS November 5, 2025November 5, 2025SimpsonvilleSCUNITED STATES
Tree Risk Assessment Qualification Course November 5, 2025November 7, 2025CincinnatiOHUNITED STATES
TRAQ Full Course November 5, 2025November 7, 2025ZionILUNITED STATES
Tree & Landscape Training with NATS November 7, 2025November 7, 2025SummervilleSCUNITED STATES
New Jersey NCCER Crane Certification Course November 10, 2025November 11, 2025FrenchtownNJUNITED STATES
Tree Talk Tuesday November 11, 2025November 11, 2025  UNITED STATES
Tree Risk Assessment Qualification November 12, 2025November 14, 2025Grand RapidsMIUNITED STATES
Tree and Plant Appraisal Qualification (TPAQ) November 13, 2025November 14, 2025SpokaneWashingtonUNITED STATES
Taiwan Tree Climbing Open November 13, 2025November 16, 2025Taoyuan cityTaiwanTAIWAN
27th Annual Georgia Arborist Association Tree Climbing Championship November 14, 2025November 16, 2025Lithia SpringsGeorgiaUNITED STATES
Women’s Tree Climbing Workshop® November 14, 2025November 16, 2025BrooklynNYUNITED STATES
Illinois Arborist Association Annual Conference November 17, 2025November 19, 2025Tinley ParkILUNITED STATES
Certified Arborist Exam Prep Course November 18, 2025November 20, 2025ChoctawOKUNITED STATES
Partners in Community Forestry Conference November 19, 2025November 20, 2025HendersonNevadaUNITED STATES
Rotating Telehandler Certification November 19, 2025November 21, 2025FrenchtownNJUNITED STATES
3rd Annual Climbing & Aerial Rescue Symposium November 30, 2025December 2, 2025RichmondVAUNITED STATES
2025 Latin America Tree Climbing Championship December 5, 2025December 7, 2025México city DFMEXICO
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