Grochowo Pierwsze [ɡrɔˈxɔvɔ ˈpjɛrfʂɛ] is a village in the administrative district of Gmina Sztutowo, within Nowy Dwór Gdański County, Pomeranian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) south-west of Sztutowo, 10 km (6 mi) north of Nowy Dwór Gdański, and 35 km (22 mi) east of the regional capital Gdańsk.
Before 1945 the area was part of Germany. For the history of the region, see History of Pomerania.
The village has a population of 110.
Coordinates: 54°17′48″N 19°8′43″E / 54.29667°N 19.14528°E