Gilwa [ˈɡilva] is a village in the administrative district of Gmina Prabuty, within Kwidzyn County, Pomeranian Voivodeship, in northern Poland. It lies approximately 6 kilometres (4 mi) south-west of Prabuty, 15 km (9 mi) east of Kwidzyn, and 81 km (50 mi) south-east of the regional capital Gdańsk.

For the history of the region, see History of Pomerania.