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OSU Extension

College of Food, Agricultural, and Environmental Sciences


Clermont County Office

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

Hours of Operation

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



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.


Recipe of the Month

Stay up to date with our Calendar of Events!!

To read our Weekly Newsletter Click Here

Click here to read the Clermont County Extension Blog

Click here to register for the 4-H Companion Animal show

Click here for the 2024 ODA Pesticide Testing Dates

Get your Pressure Canner Tested, Click here to learn how!!

Click here to learn more about Soil Testing!!


County News

  1. 2024 4-H General Project Judging sign up is OPEN!!!!!

  2. 4-H Youth 2024 Quality Assurance Dates

    Clermont County Quality Assurance must be completed by June 1st to participate in the County and State Fair.
  3. Ohio Victory Garden Seeds

    Come get your Ohio Victory Garden Seeds!! Starting Apirl 10th you can come into the OSUE Clermont County office to pick up seeds.