Welcome to the City of Union website.  We are proud of our community and glad you are here for a visit.  We have included valuable information about our city and hope that if you have any questions, the answers are here.  Please check out the sitemap located at the bottom of this page which will help you find additional information.  There is also a “Contacts” page if you have any comments.  I have been a council member in Union for twenty-three years and I am excited to begin a new term as Mayor.  Union is a beautiful place to raise a family, start a business or retire.  We are proud of our council, staff, and the services that we offer.  Union is located in northwestern Montgomery County, Ohio.  I hope you visit our city and see why Union is wonderful place to “Live, Work, and Play.” - Michael O’Callaghan

Oct 28, 2016
Union now has the capability of emailing residents/property owners their utility bill.  The bill would be emailed directly to your in-box and will include all the information that has always…MORE...
Oct 28, 2016
The City of Union will hold Beggar’s Night on Monday evening, October 31, 2016, from 6:00 pm to 8:00 pm. Have a safe Halloween! MORE...
Oct 24, 2016
The City of Union will be collecting non-perishable food items to donate to the Northmont FISH program.  Donations will be accepted until Wednesday, November 23, 2016. Please see the link…MORE...

City Hall/Main Office:


Public Safety:

Call 911 in an emergency
937-836-2678 in a

City Council:

Mayor and