| Wiączyń Dolny | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Łódź |
| Subdivision Type2: | County |
| Subdivision Name2: | Łódź East |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Nowosolna |
| Coordinates: | 51.7781°N 19.61°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
| Population Total: | 4 |
Wiączyń Dolny is a village in the administrative district of Gmina Nowosolna, within Łódź East County, Łódź Voivodeship, in central Poland.[1] It lies approximately 100NaN0 east of the regional capital Łódź.