Trzepowo is a village in the administrative district of Gmina Przywidz, within Gdańsk County, Pomeranian Voivodeship, in northern Poland. It lies approximately 5 km south-west of Przywidz, 26 km south-west of Pruszcz Gdański, and 32 km south-west of the regional capital Gdańsk. It is located within the historic region of Pomerania. The settlement Łąki is part of the village. Trzepowo was a royal village of the Polish Crown, administratively located in the Tczew County in the Pomeranian Voivodeship.