(EN) Provided is an endoscope in which the operation of the treatment tool stand is not restricted even if the guide wire locking device is attached, and the operation can be performed reliably. The endoscope of the present invention includes an operating section 22 provided with a standing lever 20, an inserting section 24 provided on the distal end side of the operating section 22, and a stand 30 provided on a distal end section 26 of the inserting section 24. A wire that has a movable member 96 that is exposed to the outside of the operation unit 22 and that operates in conjunction with the operation of the standing lever 20, and that operates the standing table 30 by being pushed and pulled according to the operation of the movable member 96. 60, a mounting member 98 provided at the proximal end of the wire 60 and detachably engaged with the movable member 96, and a mounting member 98 provided at a position closer to the proximal end side than the movable member 96 in the operating portion 22, and attached to the movable member 96. An interference prevention unit 300 for preventing interference.