Region I
Below is the list of chapters for Region I. Names in blue link to that chapter's webpage. 
depicts webpages that are built and maintained by ASSE. For more information on that service send an e-mail to Jim Ashley.
For information on local Chapters that do not currently have a website, contact ASSE Customer Service at customerservice@asse.org or (847) 699-2929.
| Alaska Chapter Anchorage, Alaska |
Lower Columbia Basin Chapter Richland, WA |
| Bakersfield Chapter Bakersfield, California |
Midnight Sun Chapter Fairbanks, Alaska |
| Cascade Chapter Eugene, Oregon |
Orange County Chapter Anaheim, California |
| Central Valley Chapter Fresno, California |
Philippines Chapter Philippines |
| Columbia-Willamette Chapter Portland, Oregon |
Puget Sound Chapter Seattle, Washington |
| Greater San Jose Chapter San Jose, California |
Sacramento Chapter Sacramento, California |
| Hawaii Chapter Honolulu, Hawaii |
San Diego Chapter San Diego, California |
| Inland Northwest Chapter Spokane, Washington |
San Francisco Chapter San Francisco, California |
| Long Beach Chapter Long Beach, California |
Southern Oregon Chapter Medford, Oregon |
| Los Angeles Chapter Los Angeles, California |
Valley Coastal Chapter San Fernando Valley, California |
Sections
- Columbia-Willamette - Mt. St. Helens
- Columbia-Willamette - Santiam
- Hawaii - Guam
- Los Angeles - Inland Empire
- Puget Sound - Mt Baker
- Puget Sound - Olympia
- San Diego - North County
- San Francisco - Construction
- San Francisco – Grapevine
Student Sections
- Alaska-University of Alaska at Anchorage
- Columbia-Willamette - Mount Hood Community College
- Columbia-Willamette - Oregon State University
- Hawaii - Honolulu Community College
- Orange County – California State University, Fullerton
- Puget Sound - Central Washington Univ/Ellens
- Sacramento - California State University, Sacramento