Port Arthur/Transvaal
- human settlement in Germany
- Country:
- Postal Code: 26723
- Local Dialing Code: 04921
- Coordinates: 53° 21' 36" N, 7° 11' 13" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 1 м m
- Area: 11.641 sq km
- Wikidata storage: Wikidata: Q2104621