| Ostaszewo | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Nowy Dwór Gdański |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Ostaszewo |
| Coordinates: | 54.2183°N 18.9472°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | right |
| Population Total: | 1017 |
Ostaszewo is a village in Nowy Dwór Gdański County, Pomeranian Voivodeship, in northern Poland. It is the seat of the gmina (administrative district) called Gmina Ostaszewo.[1] It lies approximately 12km (07miles) west of Nowy Dwór Gdański and 270NaN0 south-east of the regional capital Gdańsk.
Before 1772 the area was part of Kingdom of Poland, 1772-1919 Prussia and Germany, 1920-1939 Free City of Danzig, 1939 - February 1945 Nazi Germany. For the history of the region, see History of Pomerania.