Oregon State University Extension Service - Columbia County

Oregon State University Extension Service - Columbia County Community-Based Education in Health, Youth Development, Food, Forestry, Agriculture, and Gardening

The Extension Service is here to serve the residents of Columbia County, providing knowledge from universities nationwide. We provide research-based information to families, youths, schools, agricultural producers, home gardeners, foresters and governments. Our office offers a variety of programs, which include 4-H Youth Development, Home Gardening, Agriculture and Small Farms, Family and Community Health, Forestry & Natural Resources, and Master Gardeners.

05/27/2026
Catch our Master Food Preservers presenting at the Columbia Center TODAY in 40 minutes!
05/26/2026

Catch our Master Food Preservers presenting at the Columbia Center TODAY in 40 minutes!

Join Columbia County Master Food Preservers on the 4th Tuesday if the month as they offer a presentation on a different food topic each month.
Pressure gauge testing available during the events.
View the event at this link below about the series.
https://extension.oregonstate.edu/columbia/events/home-preservation-basics

The Columbia County Extension Office is Closed today, May 25, in honor of Memorial Day.
05/25/2026

The Columbia County Extension Office is Closed today, May 25, in honor of Memorial Day.

Join us next Monday, May 18th from 6-8pm at the Lodge Carts in Scappoose to get all of your 🔥 burning 🔥 questions answer...
05/11/2026

Join us next Monday, May 18th from 6-8pm at the Lodge Carts in Scappoose to get all of your 🔥 burning 🔥 questions answered!

05/01/2026

Gorgeous tomatoes and peppers arriving for tomorrow’s SPRING GARDEN FAIR!!

04/07/2026

We have a neat poster and a cool crossword about incredible creatures in the office, stop by to pick one up during our office hours!

Address

505 N. Columbia River Highway
Saint Helens, OR
97051

Opening Hours

Monday 8am - 12pm
1pm - 5pm
Tuesday 8am - 12pm
1pm - 5pm
Wednesday 8am - 12pm
1pm - 5pm
Thursday 8am - 12pm
1pm - 5pm
Friday 8am - 12pm

Telephone

+15033973462

Website

http://linktr.ee/osuextcolumbiacounty

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