| Official Name: | Four Bridges, Ohio |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Ohio |
| Pushpin Label: | Four Bridges |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Butler |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 5.69 |
| Area Land Km2: | 5.68 |
| Area Water Km2: | 0.01 |
| Area Total Sq Mi: | 2.20 |
| Area Land Sq Mi: | 2.19 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 3401 |
| Population Density Km2: | 598.33 |
| Population Density Sq Mi: | 1549.43 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 853 |
| Coordinates: | 39.3828°N -84.3544°W |
| Postal Code Type: | ZIP code |
| Blank Name: | FIPS code |
| Blank Info: | 39-28058[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2584362 |
Four Bridges is a census-designated place (CDP) in Liberty Township, Butler County, Ohio, United States. The population was 3,401 at the 2020 census.
Four Bridges is located along the eastern border of Butler County, in the southeast part of Liberty Township. It is bordered to the south by West Chester Township and to the east by the city of Mason in Warren County. Four Bridges consists primarily of housing developments around two golf courses, Four Bridges Country Club and Green Crest Golf Club.
Interstate 75 forms the western edge of the CDP, with access from Exit 24 (Liberty Way). Downtown Cincinnati is to the south, and Dayton is to the north.
According to the United States Census Bureau, the Four Bridges CDP has a total area of 5.7km2, all land.[3]