| Niewirków | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Lublin |
| Subdivision Type2: | County |
| Subdivision Name2: | Zamość |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Miączyn |
| Pushpin Map: | Poland |
| Coordinates: | 50.7°N 54°W |
Niewirków is a village in the administrative district of Gmina Miączyn, within Zamość County, Lublin Voivodeship, in eastern Poland.[1] It lies approximately 5km (03miles) south of Miączyn, 190NaN0 east of Zamość, and 900NaN0 south-east of the regional capital Lublin.