| Wietlin Pierwszy | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Subcarpathian |
| Subdivision Type2: | County |
| Subdivision Name2: | Jarosław |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Laszki |
| Pushpin Map: | Poland |
| Coordinates: | 50.0125°N 22.8375°W |
Wietlin Pierwszy is a village in the administrative district of Gmina Laszki, within Jarosław County, Subcarpathian Voivodeship, in south-eastern Poland.[1] It lies approximately 6km (04miles) south-west of Laszki, 120NaN0 east of Jarosław, and 600NaN0 east of the regional capital Rzeszów.