Nishitama District

Nishitama (西多摩郡, Nishitama-gun; West Tama) is a district located in Tokyo Metropolis, Japan. It comprises the village of Hinohara and the following three towns:

• Hinode
• Mizuho
• Okutama

Historically, the cities of Ōme, Fussa, Hamura, and Akiruno were parts of Nishitama District but these were broken off from the district after they were elevated to city status.