Hermannsburg is a village and former municipality located in the Celle district of Lower Saxony, Germany. Geographically, it is situated on the river Örtze, positioned approximately 15 kilometres east of Bergen and 30 kilometres north of Celle.
Since January 1, 2015, Hermannsburg has been part of the municipality of Südheide. The village has also held the status of a state-recognised resort town since 1971.