| Official Name: | Greenleafton |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Minnesota#USA |
| Pushpin Label: | Greenleafton |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Minnesota |
| Subdivision Type2: | County |
| Subdivision Name2: | Fillmore |
| Subdivision Type3: | Township |
| Subdivision Name3: | York Township |
| Population Total: | 140 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1355 |
| Coordinates: | 43.5775°N -92.2094°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 55965 |
| Area Code: | 507 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 644449 |
Greenleafton is an unincorporated community in York Township, Fillmore County, Minnesota, United States.
The community is located southwest of Preston, at the junction of Fillmore County Roads 9 and 20. County Road 14 is also nearby. Greenleafton is located in the northeast corner of York Township.
Nearby places include Cherry Grove, Preston, Spring Valley, and Harmony.
Greenleafton is located 11 miles southwest of Preston, and 16 miles southeast of Spring Valley. Greenleafton is 13 miles west-northwest of Harmony. Canfield Creek flows through the area.
Greenleafton is located within ZIP code 55965 based in Preston. A post office previously operated in the community from 1874 to 1905.
The area features a Karst topography. Nearby Forestville Mystery Cave State Park features the state's longest publicly accessible cave system. Caves even closer to the town have been discovered and are opening up for exploration.
Greenleafton was first settled by Dutch immigrants, including Arend Jan Nagel, who moved westward from Alto, Wisconsin, seeking inexpensive land. Like him, many of the first settlers had originally come from the Achterhoek in the eastern Netherlands and from neighboring areas in Germany. These settlers established the Greenleafton Reformed Church in 1867. Norwegians and other groups also settled the area.
The name Greenleafton is in honor of Mary Greenleaf, a benefactor of the former Dutch Reformed Church, now the Reformed Church in America, established there.[1]
. Warren Upham. Minnesota Geographic Names: Their Origin and Historic Significance. 1920. Minnesota Historical Society. 193.