Riethnordhausen, Saxony-Anhalt

Infobox Ort in Deutschland
Name = Riethnordhausen
image_photo =
Wappen =
lat_deg = 51 |lat_min = 25
lon_deg = 11 |lon_min = 13
Lageplan =
Bundesland = Sachsen-Anhalt
Landkreis = Mansfeld-Südharz
Verwaltungsgemeinschaft = Goldene Aue
Höhe = 141
Fläche = 6.79
Einwohner = 563
Stand = 2006-12-31
PLZ = 06528
Vorwahl = 0346456
Kfz = MSH
Gemeindeschlüssel = 15 0 87 330
Adresse-Verband = Lange Straße 8
06537 Kelbra (Kyffhäuser)
Website = [http://www.vwg-goldene-aue.de/ www.vwg-goldene-aue.de]
Bürgermeister = Ingeborg Hampel

Riethnordhausen is a municipality in the Mansfeld-Südharz district, Saxony-Anhalt, Germany.