JR Nagase Station (JR長瀬駅, JR Nagase-eki) is a passenger railway station in located in the city of Higashiōsaka, Osaka Prefecture, Japan, operated by West Japan Railway Company (JR West).

JR Nagase Station is served by the Osaka Higashi Line, and is located 15.9 kilometers from Shin-Osaka Station.

The station has one island platform, capable of accommodating eight-car trains, with the station building underneath.

The station was initially planned under the provisional name Kashida Station (柏田駅, Kashida-eki).

JR West preferred Nagase, a widely known place name, for the definite station name rather than obscure Kashida, but since there is a separate Nagase Station on Kintetsu Osaka Line, the station was finally named JR Nagase.