To provide a guiding tube for endoscope which can get through an elbow tube by a simple method even when an end surface of the guiding tube is caught to an uneven part and so on in the elbow tube.

The end surface of an apical cap 112 which is fixed on the end of a spiral tube 111 is made into an inclined plane 113. A protruding portion which projects toward the tip of a longitudinal axis is prepared on the rear anchor part side of this inclined surface 113.