Events

TREE Fund Webinars
Policy Strategies to Value and Retain Mature Urban Trees on Private Lands Tuesday, October 14, 2025 @ 12:00pm CST As a lawyer and planner, JD Brown explores the intersection of…

2025 International Tree Climbing Championship
Christchurch, NEW ZEALAND The International Tree Climbing Championship (ITCC) provides a competitive but educational opportunity for working arborists around the globe to demonstrate and exchange new climbing techniques and equipment,…

ISA 2025 Annual International Conference in Christchurch, New Zealand
Nau mai, haere mai – Welcome! Mark your calendars to join us in Ōtautahi Christchurch, New Zealand for the ISA 2025 Annual International Conference. The ISA Annual International Conference offers…
$585
TREE Fund Webinars
Optimizing Tree Responses to Root Pruning in Mature Trees Tuesday, November 4, 2025 @ 2:00pm CST Justin Morgenroth will present on his research titled, “Optimizing Tree Responses to Root Pruning…

TCI Expo 2025
America's Center Convention Complex 701 Convention Plaza, St. Louis, Missouri, United StatesTCI EXPO 2025 St. Louis Missouri Join us in St. Louis for TCI Expo 25, the largest and most comprehensive trade show and conference in the tree care industry. Whether…

Electrical Hazards Awareness and Education Training For Arborists (EHAT)
Urban Ecology Center 1500 E. Park Place, Milwaukee, Wisconsin, United StatesUrban Ecology Center in Milwaukee - Riverside Park Community Room 1500 E. Park Pl., Milwaukee, WI 53211 Reduced Rate EHAT Training for WAA Members! This is a special training opportunity…

2025 Partners in Community Forestry Conference
Location: Henderson, Nevada. This gathering unites passionate individuals, communities, organizations, and leaders to explore innovative solutions, share insights, and collaborate on the future of urban forestry. Join leaders across the…

ISA 2025 VIRTUAL EVENT
Learn more with the ISA 2025 Virtual Event! As 2025 wraps up, ISA has one final event for this year. The ISA 2025 Virtual Event will be held from 24…

2025 ASCA Annual Conference
La Cantera Resort & Spa 16641 La Cantera Parkway, San Antonio, Texas, United StatesIn San Antonio, TX. Information will be forthcoming.

TREE Fund Webinars
Assessing the Mechanical, Physiological and Carbon Accounting Effects of Different Pruning Regimens Tuesday, December 9, 2025 @ 12:00pm CST Stella Dee with University of Massachusetts- Amherst will present her project,…

ISA Tree Risk Assessment Qualification (TRAQ)
Schmeeckle Reserve Visitor Center 2419 North Point Drive, Stevens Point, Wisconsin, United StatesCourse Location: Schmeeckle Reserve Visitor Center Meeting Room UW - Stevens…
$675 – $775Cranes 101 – National Crane Operator Class
Cranes 101 is excited to bring our National Crane Operator Class to Racine, WI, from December 15-17 – the perfect opportunity to end the year with a nationally recognized certification!…
$1995
2026 WAA Day of Service Applications Due
Please fill out this application at the link below. 2026 WAA Day of Service Application - CLICK HERE

Winter Identification and Management of Woody Species
Riveredge Nature Center 4458 County HWY Y, Saukville, Wisconsin, United StatesLearn how to identify, manage, and monitor trees and shrubs during the dormant season with Riveredge restoration ecologists. The first half of the morning will be spent indoors reviewing a…

2026 Certified Arborist Study Group
5 Week Workshop - Tuesday and Thursday evenings starting January 15 - February 12, 2025. Every Tuesday and Thursday will be 6:30pm - 9:00pm. Over the 5 weeks (9 sessions),…

Restoring Your Woodland Class 1: Know Your Enemy- Invasive Plant ID & Property Assessment
Riveredge Nature Center 4458 County HWY Y, Saukville, Wisconsin, United StatesThe first step in taking back your woodland is knowing what you’re up against. This foundational class will train you to identify the “top tier” invasive threats in our counties…

2026 Certified Arborist Study Group
5 Week Workshop - Tuesday and Thursday evenings starting January 15 - February 12, 2025. Every Tuesday and Thursday will be 6:30pm - 9:00pm. Over the 5 weeks (9 sessions),…

2026 Certified Arborist Study Group
5 Week Workshop - Tuesday and Thursday evenings starting January 15 - February 12, 2025. Every Tuesday and Thursday will be 6:30pm - 9:00pm. Over the 5 weeks (9 sessions),…

2026 Certified Arborist Study Group
5 Week Workshop - Tuesday and Thursday evenings starting January 15 - February 12, 2025. Every Tuesday and Thursday will be 6:30pm - 9:00pm. Over the 5 weeks (9 sessions),…

2026 Certified Arborist Study Group
5 Week Workshop - Tuesday and Thursday evenings starting January 15 - February 12, 2025. Every Tuesday and Thursday will be 6:30pm - 9:00pm. Over the 5 weeks (9 sessions),…
PAYMENT AND RETURN POLICY
