Wieda is a village and a former municipality in the district of Göttingen, in Lower Saxony, Germany. Since 1 November 2016, it is part of the municipality Walkenried.
Wieda is on River Wieda, a tributary of Zorge in the southern part of the Harz mountains.
Wikipedia https://en.wikipedia.org/wiki/Wieda
Coordinates 51°37'55.333" N 10°35'1.017" E