is a passenger railway station located in Takatsu-ku, Kawasaki, Kanagawa Prefecture, Japan, operated by the private railway company Tokyu Corporation.
Kajigaya Station is served by the Tà Âkyà « Den-en-toshi Line from in Tokyo to in Kanagawa Prefecture. It is 12.2 kilometers from the starting point of the line at .
The station consists of two island platforms serving a total of four tracks, with the station building located above the platforms. However, since the station is built in a cutting in a hillside, the exits to the station are level with the ground-level road outside.
Platform 4 is fenced off and is not used by stopping trains.
Kajigaya Station opened on April 1, 1966.
In fiscal 2019, the station was used by an average of 29,589 passengers daily.
The passenger figures for previous years are as shown below.