Migi is a village in the administrative district of Gmina Sierakowice, within Kartuzy County, Pomeranian Voivodeship, in northern Poland. It lies approximately 3 kilometres (2 mi) north-west of Sierakowice, 23 km (14 mi) west of Kartuzy, and 51 km (32 mi) west of the regional capital Gdańsk.