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 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...
Oct 14, 2016
Monday, October 17 is the first day of the City of Union leaf collection.  Plans are to collect leaves until the week of Monday, November 14. Throughout this period,…MORE...
Sep 26, 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...

City Hall/Main Office:


Public Safety:

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937-836-2678 in a

City Council:

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