Montgomery County marriage license — office, fees & hours
How to get a marriage license in Montgomery County, Ohio: the issuing office, its address, phone and hours, the current fees, and how applying in person works.
Where to apply in Montgomery County
| Office | Montgomery County Probate Court |
|---|---|
| Address | 41 N. Perry St. PO Box 972 Dayton 45422-2155 |
| Phone | (937) 225-4640 |
| Website | https://www.mcohio.org/1209/Probate-Court |
Good to know
Marriage licenses for Montgomery County are issued by the Montgomery County Probate Court. The office is at 41 N. Perry St. PO Box 972, Dayton, OH 45422-2155. Both parties must appear together and the completed license is good for 60 days; call (937) 225-4640 to check the day's cut-off time.
How the process works
Both people appear together in person with valid government photo ID. Ohio marriage licenses are issued by the probate court in the county where either applicant lives, and a license is valid for 60 days with no waiting period. Confirm anything time-sensitive with Montgomery County Probate Court before you travel, because office hours and fees can change.
Questions people ask
Where do I get a marriage license in Montgomery County?
In person at the Montgomery County Probate Court, 41 N. Perry St. PO Box 972 (Dayton, OH 45422-2155).
Other Ohio counties
Directory last checked 2026-10-24. Office details are gathered from official county sources — always confirm current hours and fees before visiting.