Dublin is a city in Franklin, Delaware and Union counties in the U.S. state of Ohio. The population was 49,328 at the 2020 census. It is a suburb of Columbus. The city of Dublin hosts the yearly Memorial Tournament at the Muirfield Village Golf Club. The Dublin Irish Festival (called Dublin Irish Days in 2021) advertises itself as the largest three-day Irish festival in the world.
"Where Yesterday Meets Tomorrow"
|Coordinates: 40°6′33″N 83°8′25″W|
|Counties||Franklin, Delaware, Union|
|• Mayor||Jane Fox|
|• City||25.04 sq mi (64.85 km2)|
|• Land||24.68 sq mi (63.92 km2)|
|• Water||0.36 sq mi (0.93 km2) 1.45%|
|Elevation||830 ft (253 m)|
|• Density||1,998.62/sq mi (771.67/km2)|
|Time zone||UTC-5 (Eastern)|
|• Summer (DST)||UTC-4 (Eastern)|
|Area code(s)||614 and 380|
|GNIS feature ID||1056264|
|Website||City of Dublin, Ohio|