Upcoming Tree Climbing Workshops

Margo Thorp Margo Thorp
PNW-ISA Education Program Coordinator
Learn more about Margo Thorp.

PNW-ISA is offering two unique climbing workshops in Seattle, Washington in June. Registration is now open for the Women’s Tree Climbing Workshop and the Advanced Tree Climbing Workshop.

Women's Tree Climbing Workshop

June 7-9, Seattle, WAJoin the Waitlist

PNW-ISA presents Women's Tree Climbing Workshop. June 7-9, 2019, in Seattle, Washington. Enroll at pnwisa.org.

PNW-ISA has teamed up with the Women's Tree Climbing Workshop to offer a fun and safe space to learn to climb. Taught by International Tree Climbing Championship competitors Bear LeVangie and Melissa Levangie, this workshop is for women who have never climbed trees as well as those who have prior experience and want to improve their ability.

PNW-ISA thanks our generous 2019 sponsors who are helping to make the Women’s Tree Climbing Workshop possible:

Bartlett Tree Experts
BC Plant Health Care
Champion Tree Care
Christina Pfeiffer
D. Clark Arboriculture
Davey Tree Expert Company - Canada
Davey Tree Expert Company - USA
Fruitful Tree Care LLC
Morgan Holen and Associates
Out on a Limb Tree Co
Pfanner Canada
Radix Tree & Landscape Consulting
Renaissance Tree Care
Seattle Tree Care
Shelter Tree Inc.
Sonshine Tree Care
Sue Nicol
Sweaty Betty Tree Care
The Tree Service
Tree Solutions, Inc.
The Tree Stewards


We are looking for additional sponsors. Interested in sponsoring this year's PNW-ISA Women’s Tree Climbing Workshop? Your sponsorship will keep workshop registration fees affordable by helping to cover instructor travel costs, lodgings, food, climbing gear, and scholarships for participants in need. Please contact info@pnwisa.org if you are able to support this event.

Advanced Tree Climbing Workshop

June 10, Seattle, WA - Register Now

PNW-ISA presents Advanced Tree Climbing Workshop. June 10, 2019, at the Talaris Conference Center in Seattle, Washington. Enroll at pnwisa.org.

While on the west coast, the LeVangie sisters will also lead an Advanced Tree Climbing Workshop for climbers who are beyond the basics. This workshop is open to all genders. Come learn advanced climbing techniques from an experienced team.

Full schedule and course descriptions for PNW-ISA workshops available at pnwisa.org.