| Marienwehr | |
| Art: | District |
| City: | Emden |
| Coordinates: | 53.3959°N 7.2547°W |
| Lageplan: | Emden-Uphusen-Marienwehr.svg |
| Lageplanbeschreibung: | Location of Uphusen-Marienwehr within Emden |
| Bundesland: | Lower Saxony |
| Pop Metro: | 40 |
| Vorwahl: | 04921 |
| Kfz: | 26725 |
Marienwehr is a small village in Lower Saxony, Germany. The East Frisian village is currently a borough (German: Stadtteil) of the city of Emden together with Uphusen.[1] The village is located on a warft
Shortly before the start of the Second World War and especially in the years immediately afterwards, new settlement houses were built northeast of the village center, on the shore of the lake called Kleines Meer ('Little Lake').