__NOTOC__ Gmina Sulęczyno () is a rural gmina (administrative district) in Kartuzy County, Pomeranian Voivodeship, in northern Poland. Its seat is the village of Sulęczyno, which lies approximately west of Kartuzy and west of the regional capital Gdańsk.
The gmina covers an area of , and as of 2006 its total population is 4,886.
Villages Gmina Sulęczyno contains the villages and settlements of Amalka, Bielawki, Borek, Borek Kamienny, Borowiec, Bukowa Góra, Chojna, Czarlino, Kistówko, Kistowo, Kłodno, Kołodzieje, Mściszewice, Nowy Dwór, Ogonki, Opoka, Ostrów-Mausz, Ostrowite, Podjazy, Sucha, Sulecki Borek, Sulęczyno, Węsiory, Widna Góra, Żakowo, Zdunowice, Zdunowice Małe and Zimna Góra.
Neighbouring gminas Gmina Sulęczyno is bordered by the gminas of Kościerzyna, Lipusz, Parchowo, Sierakowice and Stężyca.