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Coronavirus COVID-19

COVID-19 Advisory: WSU Extension is working to keep our communities safe. All Extension programming is being provided virtually, postponed, or canceled. Effective March 16, 2020, WSU Extension county offices and WSU Research & Extension Centers will be closed to the public. We are available via email, phone, and webconference.

Welcome to Mason County

WSU Extension Mason County has suspended in-person services and meetings at our office effective 12:00pm March 16, 2020.  This closure will last until further notice.  We are still in operation but doing our part to limit the community transmission of COVID-19. If you would like to contact us, please call (360) 427-9670 Ext 680 or email Lisa DeWall, Office Manager at:

Washington State University Mason County Extension connects the people of Mason County to the research and knowledge bases of the state’s land grant research university providing solutions to local problems and stimulating local economies.  Our county-based educators work with partners in your communities to provide educational programs and leverage the broad resources of a major university to resolve issues and create a positive future for the residents of Mason County.

Our mission is to help people develop leadership skills and use research-based knowledge to improve their economic status and quality of life through life long learning.

Quarterly Program Reports

“WSU Making A Difference” Biweekly News Articles

2020 Mason County Farm Fresh Guide


County Programs

Mason County Extension

303 N 4th Street
Shelton, WA
360-427-9670 ext. 680

Monday – Thursday (Closed Friday)
10:00 a.m. – 4:00 p.m.

Master Gardener Clinics
Mondays, 12:00 p.m. – 3:00 p.m.

Upcoming Events

Sat 23

Home Horticulture Training

January 23 @ 9:00 am - 12:00 pm
Sat 30

Home Horticulture Training

January 30 @ 9:00 am - 12:00 pm
Feb 06

Home Horticulture Training

February 6 @ 9:00 am - 12:00 pm
Feb 06
Feb 13

Home Horticulture Training

February 13 @ 9:00 am - 12:00 pm
Feb 13