Clermont County Office

1000 Locust St., P.O. Box 670
Owensville, Ohio 45160

Phone:

513-732-7070513-732-7070

Fax:

513-732-7060

Directions to Clermont County Extension Office

Hours of Operation

Monday-Friday
8:00a.m. - 4:30p.m.

Home

The Clermont County Extension Office

is Open Monday through Friday

8am-4:30pm.

We want to provide the best service to Clermont County residents whether in office, email, phone, or through community programs.

If you need to come into the office to pick up, drop off or speak with an Extension staff member to better serve you, we ask that you call the office first. To talk to a member of our staff, call 513-732-7070 or email a member of our Extension staff.

Stay up to date with our Calendar of Events!!

Click here to read the Clermont County Extension Blog

CLICK HERE to learn more about Clermont County 4-H

Click here for the 2026 ODA Pesticide Testing Dates

Click here to learn more about Soil Testing!!

County News

Fall 2026 Virtual Dining with Diabetes
Are you looking for practical ways to better manage diabetes or prediabetes? Join the upcoming Virtual Dining with Diabetes program, a series designed to help participants build healthy habits through nutrition education and cooking strategies.
Clermont County was well represented at the Ohio State Fair!
Our Clermont County 4-H members once again demonstrated the dedication, leadership, creativity, and hard work that make 4-H so special. From natural resources and livestock projects to communications and creative arts, our youth proudly represented Clermont County on one of the biggest stages in...
2026 Farm Science Review Tickets
Farm Science Review tickets for September 22-24, 2026, are available at OSU Extension Clermont County. Tickets are $10 each until September 21, 2025, and $15 each at the gate.