| Marysin | |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Lublin |
| Subdivision Type2: | County |
| Subdivision Name2: | Chełm |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Rejowiec |
| Pushpin Map: | Poland |
| Coordinates: | 51.1097°N 23.3489°W |
Marysin is a village in the administrative district of Gmina Rejowiec, within Chełm County, Lublin Voivodeship, in eastern Poland.[1] It lies approximately 7km (04miles) north-east of Rejowiec, 110NaN0 south-west of Chełm, and 570NaN0 east of the regional capital Lublin.