Inagi (稲城市, Inagi-shi) is a city located in the western portion of the Tokyo Metropolis, Japan.

Tokyo Metropolis Kanagawa Prefecture Inagi has a humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with light to no snowfall.

The area of Inagi has been settled since the Japanese Paleolithic, or for over 20,000 years, based on projectile points, stone tools and microliths found in several locations within city borders.

Inagi has a mayor-council form of government with a directly elected mayor and a unicameral city council of 22 members.

Inagi is largely a bedroom community for central Tokyo due to extensive new town public housing projects in the late 1950s, 1960s and 1970s.