Bronckhorst () is a municipality in Gelderland, the Netherlands. The municipality is the result of a merger of the former municipalities Hengelo, Hummelo en Keppel, Steenderen, Vorden and Zelhem, on 1 January 2005. The municipality is named after the medieval castle of the Bronckhorst family, who once ruled the area.
The seat of the municipality is Hengelo.
Formerly in Hengelo:
Formerly in Hummelo en Keppel:
Formerly in Vorden:
Formerly in Zelhem:
Formerly in Steenderen:
Keppel received city rights in 1404.