| Gmina Sławno | |
| Other Name: | Sławno Commune |
| Settlement Type: | Gmina |
| Total Type: | Total |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Łódź |
| Subdivision Type2: | County |
| Subdivision Name2: | Opoczno |
| Area Total Km2: | 128.45 |
| Population Total: | 7421 |
| Population As Of: | 2006 |
| Population Density Km2: | auto |
| Coor Pinpoint: | Sławno |
| Coordinates: | 51.3922°N 20.14°W |
| Seat: | Sławno |
Gmina Sławno is a rural gmina (administrative district) in Opoczno County, Łódź Voivodeship, in central Poland. Its seat is the village of Sławno, which lies approximately 11km (07miles) west of Opoczno and 640NaN0 south-east of the regional capital Łódź.
The gmina covers an area of 128.45km2, and as of 2006 its total population is 7,421.
The gmina contains part of the protected area called Spała Landscape Park.
Gmina Sławno contains the villages and settlements of Antoninów, Antoniówka, Bratków, Celestynów, Dąbrowa, Dąbrówka, Gawrony, Grążowice, Grudzeń-Kolonia, Grudzeń-Las, Józefów, Kamień, Kamilówka, Kozenin, Kunice, Ludwinów, Olszewice, Olszowiec, Ostrożna, Owadów, Popławy, Prymusowa Wola, Psary, Sepno-Radonia, Sławno, Sławno-Kolonia, Szadkowice, Tomaszówek, Trojanów, Unewel, Wincentynów, Wygnanów, Zachorzów and Zachorzów-Kolonia.
Gmina Sławno is bordered by the gminas of Białaczów, Inowłódz, Mniszków, Opoczno, Paradyż and Tomaszów Mazowiecki.