Union County Chamber of Commerce | Union County, Ohio

Ensuring business and community growth and development thereby improving the quality of life of Union County.

Event Registration

Chamber of Commerce Events

View Member
Directory Here

Union County, Ohio

The Union County Chamber of Commerce, Union County-Marysville Economic Development Partnership, and the Union County Convention and Visitors Bureau shall champion economic development, community improvement, and business viability for the betterment of Union County.

Union County Chamber of Commerce,Convention & Visitors Bureau & Economic Development
227 East 5th St.
Marysville, OH 43040
(937) 642-6279
Monday -Thursday: 8 am - 3 pm

Union Station 1820
Welcome Center
109 East 5th St.
Marysville, OH 43040
Thursday - Friday: Noon - 6 pm
Saturday: 10 am- 2 pm