One object is to provide a fishing reel in which under a high load, a smooth rotation performance of the handle shaft and the pinion gear shaft can be maintained and the accuracy of the position to support the handle shaft and the pinion gear shaft can be ensured. The fishing reel of the present invention includes: a handle shaft rotatably provided on a frame; a drive gear provided on the handle shaft; a spool configured to be rotationally driven via a pinion gear meshing with the drive gear; a side plate fixed on the frame; and a support unit separate from the side plate, wherein the support unit includes a handle shaft support that supports a handle shaft, and a pinion gear shaft support that supports a pinion gear shaft of the pinion gear, and the support unit is removably fixed on the frame.