| Middleburg, Ohio | |
| Settlement Type: | Unincorporated community |
| Motto: | "A city for all seasons" |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Logan |
| Subdivision Type3: | Township |
| Subdivision Name3: | Zane |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1171 |
| Coordinates: | 40.2925°N -83.5825°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 43336 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1061513 |
Middleburg is an unincorporated community in northern Zane Township, Logan County, Ohio, United States. It has a post office with the ZIP code 43336.[1] It is located at the intersection of State Route 287 with County Road 153, near the headwaters of the Big Darby Creek and a short distance southwest of U.S. Route 33.[2]
Middleburg was platted in 1832.[3]