Nishikanbara (西蒲原郡 Nishikanbara-gun?) is a district located in Niigata Prefecture, Japan.
As of March 20, 2006, the district has an estimated population of 8,537. The total area is 25.22 km².
On March 20, 2006, the towns of Bunsui and Yoshida merged with the former city of Tsubame. With this merger, the only village remaining in Nishikambara District is:
Coordinates: 37°41′38″N 138°50′10″E / 37.6939°N 138.836°E