Harpstedt is a Samtgemeinde ("collective municipality") in the district of Oldenburg, in Lower Saxony, Germany. Its seat is in the village Harpstedt. The Samtgemeinde Harpstedt consists of the following municipalities: Beckeln Colnrade Dünsen Groß Ippener Harpstedt Kirchseelte Prinzhöfte Winkelsett Samtgemeinden in Lower Saxony