Gmina Sadlinki is a rural gmina (administrative district) in Kwidzyn County, Pomeranian Voivodeship, in northern Poland. Its seat is the village of Sadlinki, which lies approximately 9 km south-west of Kwidzyn and 80 km south of the regional capital Gdańsk. The gmina covers an area of 112.19 km2, and as of 2022 its total population is 5,895. Population of Gmina Sadlinki throughout the Years. 2006 - 5,673, 2007 - 5,701, 2008 - 5,724, 2009 - 5,792, 2010 - 5,825, 2011 - 5,830, 2012 - 5,856, 2013 - 5,846, 2014 - 5,850, 2015 - 5,835, 2016 - 5,841, 2017 - 5,882, 2018 - 5,880, 2019 - 5,884, 2020 - 5,894, 2021 - 5,909, 2022 - 5,895,

Villages

Gmina Sadlinki contains the villages and settlements of Białki, Bronisławowo, Glina, Grabowo, Kaniczki, Karpiny, Kółeczko, Krążkowo, Nebrowo Małe, Nebrowo Wielkie, Okrągła Łąka, Olszanica, Rusinowo, Sadlinki and Wiśliny.

Neighbouring gminas

Gmina Sadlinki is bordered by the town of Kwidzyn and by the gminas of Gardeja, Gniew, Grudziądz, Kwidzyn, Nowe and Rogóźno.