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 a wonderful place to “Live, Work, and Play.” - Michael O’Callaghan

Oct 17, 2017
The City of Union’s Fall 2017 Newsletter has published! Here’s the online version. Inside this newsletter, you’ll learn about this year’s Spirit of Union winner, plans for the 2017 Santa…MORE...
Oct 16, 2017
Beggar’s Night will be held on Tuesday, October 31.  Trick or Treater’s can be out from 6:00 pm to 8:00 pm. Call city hall at 836-8624 for questions.  MORE...
Oct 16, 2017
The City of Union will be picking up leaves starting Monday, October 16.  Collection will run until the week of November 20.  Please keep vehicles off the street if…MORE...

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