An endoscope which can reduce time and labor for cleaning processing is provided. The endoscope includes: a distal end portion body which is provided on the distal end side of an insertion portion; a rotating shaft which is rotatably supported in the distal end portion body; an elevator which is coupled with one end of the rotating shaft; an elevator erecting lever which is coupled with the other end of the rotating shaft; an operating wire which rotates the rotating shaft through the elevator erecting lever by operation of an operating member and raises the elevator; a partition wall which includes a holding hole to support the rotating shaft; and a seal member which is disposed between the holding hole and the rotating shaft, at least part of the seal member being exposed to a surface side facing the elevator of the partition wall.