| Official Name: | Roseland, Ohio |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Ohio#USA |
| Pushpin Label: | Roseland |
| Coordinates: | 40.7839°N -82.5483°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Richland |
| Subdivision Type3: | Township |
| Subdivision Name3: | Madison |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Sq Mi: | 0.65 |
| Area Land Sq Mi: | 0.65 |
| Area Water Sq Mi: | 0.00 |
| Area Total Km2: | 1.69 |
| Area Land Km2: | 1.69 |
| Area Water Km2: | 0.00 |
| Population Total: | 1495 |
| Population As Of: | 2020 |
| Population Density Sq Mi: | 2285.93 |
| Population Density Km2: | 883.01 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1260 |
| Postal Code Type: | ZIP Code |
| Postal Code: | 44906 (Mansfield) |
| Area Code: | 419/567 |
| Blank Name: | FIPS code |
| Blank Info: | 39-68490 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2812837 |
Roseland is an unincorporated area and census-designated place (CDP) in Richland County, Ohio, United States. It was first listed as a CDP prior to the 2020 census.
The CDP is in central Richland County, in northwestern Madison Township. It is bordered to the east, south, and part of the west by the city of Mansfield. Ohio State Route 39 (Springmill Road) runs through the CDP, leading southeast into Mansfield and northwest 9miles to Shelby.