| Official Name: | Lavinia, Iowa |
| Pushpin Map: | Iowa |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Iowa |
| Subdivision Type2: | County |
| Subdivision Name2: | Calhoun |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1217 |
| Coordinates: | 42.4078°N -94.7467°W |
| Area Code: | 712 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 458246 |
Lavinia is an unincorporated community in Calhoun County, Iowa, in the United States.
Lavinia was platted and laid out in 1899.[1] Its population in 1915 was 69.[2] The population was 61 in 1940.[3]