Marynowy is a village in the administrative district of Gmina Nowy Dwór Gdański, within Nowy Dwór Gdański County, Pomeranian Voivodeship, in northern Poland.It lies approximately 7 kilometres south of Nowy Dwór Gdański and 38 km south-east of the regional capital Gdańsk.
The village has a population of 570.
Wikipedia https://en.wikipedia.org/wiki/Marynowy
Coordinates 54°10'15.024" N 19°5'40.488" E