| Official Name: | Marion |
| Settlement Type: | Unincorporated community and Census designated place |
| Pushpin Map: | Minnesota#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Minnesota |
| Subdivision Type2: | County |
| Subdivision Name2: | Olmsted |
| Subdivision Type3: | Township |
| Subdivision Name3: | Marion Township |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 4.82 |
| Area Land Km2: | 4.82 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 1.86 |
| Area Land Sq Mi: | 1.86 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 271 |
| Population Density Km2: | 56.21 |
| Population Density Sq Mi: | 145.54 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1125 |
| Coordinates: | 43.9431°N -92.3531°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 55904 |
| Area Code: | 507 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 2806363 |
Marion is an unincorporated community in Marion Township, Olmsted County, Minnesota, United States.
Marion was founded either in 1855 or 1856.[2] A post office was established at Marion in 1857, and remained in operation until 1905.[3]