Hollenstedt is a Samtgemeinde ("collective municipality") in the district of Harburg, in Lower Saxony, Germany. Its seat is in the village Hollenstedt. The Samtgemeinde Hollenstedt consists of the following municipalities: Appel Drestedt Halvesbostel Hollenstedt Moisburg Regesbostel Wenzendorf Samtgemeinden in Lower Saxony