Your internet browser is not using current security protocols.
This will soon affect your ability to use the ISA website.
To update your security protocols, turn on TLS 1.2 in Advanced settings or contact your system administrator.
ISA Logo
About ISA  •  Find an Arborist  •  Newsroom  •  Job Bank  •  Contact Us  •  LOGIN
Join ISA
An Illustrated Guide to Pruning
ISA Members: $169.95
Non-Members: $199.95
Price in US Dollars

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.

Desert Plant Palette - Certificate January 14, 2017March 18, 2017PhoenixArizonaUNITED STATES
Arborist Certification Workshop February 9, 2017April 13, 2017GlencoeILUNITED STATES
Arborist Certification Workshops February 18, 2017April 8, 2017SpringfieldILUNITED STATES
Arborist Certification Workshops February 21, 2017April 25, 2017DeerfieldILUNITED STATES
ISA Ontario's 68th Annual Educational Conference & Tradeshow February 22, 2017February 24, 2017Niagara FallsOntarioCANADA
Tree Risk Assessment Qualification - Oregon City, OR February 22, 2017February 24, 2017Oregon CityOregonUNITED STATES
ISA Southern Chapter 36th Annual TCC February 24, 2017February 26, 2017Pawleys LslandSCUNITED STATES
Is It VALID? Defects, Decays and Decisions February 24, 2017February 24, 2017PerthWAAUSTRALIA
Preserving Trees During Construction February 24, 2017February 24, 2017PhiladelphiaPAUNITED STATES
Overhead & Underground Electric Safety Workshop February 25, 2017February 25, 2017TempeAZUNITED STATES
CANCELLED - Tree Risk Assessment Qualification Course - Lacey, WA February 27, 2017March 1, 2017LaceyWashingtonUNITED STATES
CANCELLED - Tree Risk Assessment Qualification - Medicine Hat, AB February 27, 2017March 1, 2017Medicine HatAlbertaCANADA
Tree Risk Assessment Qualification - Myrtle Beach, SC March 1, 2017March 3, 2017Myrtle BeachSouth CarolinaUNITED STATES
Arborist Certification Workshops March 1, 2017May 3, 2017HomewoodILUNITED STATES
Managing Forest Fragments March 3, 2017March 3, 2017PhiladelphiaPAUNITED STATES
Mexican Tree Climbing Championship March 3, 2017March 4, 2017Mexico CityCiudad de MéxicoMEXICO
Lone Star Tree Appraisal Workshop – ISAT Master’s Series March 3, 2017March 3, 2017BudaTexasUNITED STATES
Advanced Tree Risk Assessment: Principles and Practice March 7, 2017March 7, 2017SurreyBCCANADA
Tree Risk Assessment Qualification - Wellington, New Zealand March 8, 2017March 10, 2017Wellington NEW ZEALAND
Tree Risk Assessment Qualification - Surrey, BC March 8, 2017March 10, 2017SurreyBritish ColumbiaCANADA
Sustainable Turf and Landscape Seminar March 9, 2017March 9, 2017EL CAJONCAUNITED STATES
i-Tree Masterclass March 9, 2017March 10, 2017AdelaideSAAUSTRALIA
Tree Risk Assessment Qualification - Taipei City, Taiwan March 13, 2017March 15, 2017Taipei City TAIWAN
Tree Risk Assessment Qualification - Rockville, MD March 13, 2017March 15, 2017RockvilleMarylandUNITED STATES
Tree Risk Assessment Qualification - Wellesley, MA March 13, 2017March 15, 2017WellesleyMassachusettsUNITED STATES
i-Tree Masterclass - Perth March 13, 2017March 14, 2017PerthWAAUSTRALIA
Minnesota Shade Tree Short Course March 14, 2017March 15, 2017St PaulMNUNITED STATES
Introductory Tree Climbing March 15, 2017March 17, 2017PhiladelphiaPAUNITED STATES
i-Tree Masterclass - Sydney March 16, 2017March 17, 2017SydneyNSWAUSTRALIA
MAC-ISA Arborist Certification Course March 21, 2017March 23, 2017FrederickMDUNITED STATES

Submit an EventRequest a change or correction to an event

©International Society of Arboriculture 2009-2017
PO Box 3129 • Champaign, IL 61826, USA • +1.217.355.9411

Email comments and questions to ISA
Friday, February 24, 2017 4:18:56 AM (CST/ISA Headquarters Time)
Please click here to view our privacy policy.