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

For ISA Certification Exam information visit the Exam Dates and Locations Calendar

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

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

NameStartEndCityStateCountry
Virtual Certified Arborist Prep Course April 1, 2025May 29, 2025ClearwaterFloridaUNITED STATES
Tree Risk Assessment Qualification Renewal Course - Online Format - Rocky Mountain Chapter May 2, 2025May 2, 2025 Time Zone MSTUNITED STATES
The Urban Forest Myth? May 2, 2025May 2, 2025  UNITED STATES
Boise Tree Climbing Competition May 3, 2025May 4, 2025BoiseIdahoUNITED STATES
Tree Risk Assessment Qualification - Colorado Springs, CO May 6, 2025May 8, 2025Colorado SpringsColoradoUNITED STATES
Tree Risk Assessment Qualification Renewal Course - Waterford Township , Michigan May 6, 2025May 6, 2025Waterford Township MichiganUNITED STATES
Tree Risk Assessment Qualification - Highland Heights, Kentucky May 7, 2025May 9, 2025Highland HeightsKentuckyUNITED STATES
Tree Climbing Course - Basic May 7, 2025May 9, 2025CHERASWilayah Persekutuan Kuala LumpurMALAYSIA
Tree Climbing Course - Advance May 7, 2025May 11, 2025CHERASWilayah Persekutuan Kuala LumpurMALAYSIA
Tree Risk Assessment Qualification - Auckland, New Zealand May 7, 2025May 9, 2025AucklandNew ZealandNEW ZEALAND
Tree Risk Assessment Qualification May 7, 2025May 9, 2025WaterfordMichiganUNITED STATES
Tree Risk Assessment Qualification - Waterford Township , Michigan May 7, 2025May 9, 2025Waterford Township MichiganUNITED STATES
Tree Risk Assessment Qualification Renewal Course - Online Format - Southern Chapter May 7, 2025May 7, 2025Time Zone EST UNITED STATES
Tree Risk Assessment Qualification Renewal Course - Online Format - Western Chapter May 8, 2025May 8, 2025 Time Zone PSTUNITED STATES
Tree Risk Assessment Qualification Renewal Course - Online Format - Hong Kong Chapter May 9, 2025May 9, 2025  HONG KONG
Risks To Our Urban Forests and Woodlands May 9, 2025May 9, 2025  UNITED STATES
Women’s Tree Climbing Workshop® May 9, 2025May 11, 2025EflandNCUNITED STATES
Norwegian tree climbing competition May 10, 2025May 11, 2025 Vestland FylkeNORWAY
Tree Risk Assessment Qualification - Johnson City, Texas May 12, 2025May 14, 2025Johnson CityTexasUNITED STATES
Ecological Landscape Design - 14-Week Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Living Green Infrastructure - 14-Week Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Organic Horticulture Specialist - 14-Week Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Organic Master Gardener - 14-Week Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Ecological Plant Knowledge 1 - Natives: 14-Week Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Ecological Plant Knowledge 2 - Ornamentals: Online Course May 12, 2025August 15, 2025DuncanBritish ColumbiaCANADA
Tree Risk Assessment Qualification - Oregon City, Oregon May 14, 2025May 16, 2025Oregon CityOregon UNITED STATES
TREE INJECTION WORKSHOP May 14, 2025May 14, 2025SalemOregonUNITED STATES
dutch tree climbing championship May 15, 2025May 17, 2025DongenNoord-BrabantNETHERLANDS
New Jersey NCCER Crane Certification Course May 15, 2025May 16, 2025FrenchtownNew JerseyUNITED STATES
Tree Risk Assessment Qualification Renewal Course - Online Format - Pacific Northwest Chapter May 16, 2025May 16, 2025 Time Zone PSTUNITED STATES
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