Marion County Extension

1320 Capitol St NE, Suite 110
Salem, OR 97301
United States

Office hours

Monday - Friday: 8:00 am-5:00 pm
Currently closed

Office fax


Marion County Extension

News & Announcements

Betsy Verhoeven, New Mid Valley Field Crops Extension faculty for Marion and Clackamas Counties

Willamette Valley native Betsy Verhoeven has joined the faculty in Marion and Clackamas Counties as Assistant Professor of Practice for Field Crops. Read More...

Welcome to the new OSU Extension website

OSU Extension has been serving Oregon for more than 100 years, and our previous website launched in 2011. It was time for an upgrade! Read More...

Food. Farm. Families.

Serving Marion County Residents Since 1911.

Who We Are. What We Do.

We offer objective, research-based information to help Marion County youth and adults solve problems, develop life skills and manage resources wisely. As part of OSU and other research-based institutions, our faculty, staff and volunteers provide the following services:

  • Answer questions and give advice by telephone, in person, and by email
  • Coordinate informational tours, conferences, short courses, workshops and demonstrations
  • Provide publications with specific research-based information on a variety of subjects
  • Provide information of local interest and link to hundreds of research based publications on our website

Upcoming Events

You are Here

Youth Enviro Squad - Tuesday in the Trees

Marion County 4-H Event

Tue, Jul 17, 2018 9:00 am - Tue, Aug 28, 2018 3:00 pm
YES (Youth Enviro Squad) is a 4-H club for grades 8-12 which meets at the Marion County OSU Extension Office on Tuesdays, 9:00am to 3:00pm throughout the summer to participate in natural resource education and forest service land restoration, including daily service-learning projects and group hikes! Lunch and snacks are provided.

From the Bud to Bin: Vineyard Management Effects on Yield


Wed, Aug 29, 9:00 am - 12:00 pm
This workshop will provide you with information about bud fruitfulness, how it is formed, and what effects vineyard practices such as pruning method (cane vs. spur), vigor level, and N fertilization have on yield potential and yield at harvest. Field visit in the McMinnville area included.

Clackamas County 4-H Tack and Bake Sales

Clackamas County 4-H Event

Sat, Oct 20, 8:00 am - 2:00 pm
Support Clackamas County 4-H at the biannual sales at the Clackamas County Fair and Event Center in Canby. The Tack Sale features hundreds of vendors with new and used items for your barn and home. The Bake Sale has delicious items to take home. SERVICE animals ONLY.
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