PROBLEM TO BE SOLVED: To provide a guide device capable of absorbing axial deviation and angular deviation of a work and a mold when connecting a mold and a guide device. A guide device for guiding a work 60 into a mold, and a guide member having openings 4a and 4b at one end 2a and the other end 2b and having a first cavity 5 for guiding the work 60. The inner diameter of the opening 4b of the other end 2b existing on the mold side is the inner diameter of the opening 4a of the one end 2a, which has the holding member 3 having the second lumen 71 that guides at least a part of the guide member. Smaller than, the holding member 3 and the guide member can slide each other in the extending direction z2 of the second lumen 71, and when the holding member 3 is in a predetermined position with respect to the guide member, the joint portion 72 of the guide member And the joint portion 73 of the holding member 3 are joined and fixed to each other, and when they are not in a predetermined position, there is a gap between the joint portion 72 of the guide member and the joint portion 73 of the holding member 3 in the second lumen 71. 70 is formed. [Selection diagram] Fig. 4【課題】金型とガイド装置の連結に際し、ワークと金型の軸心ずれおよび角度ずれを吸収することができるガイド装置を提供する。【解決手段】ワーク60を金型内へ案内するガイド装置であって、一端部2aと他端部2bに開口4a、4bを有しワーク60を案内する第1内腔5を有するガイド部材と、ガイド部材の少なくとも一部を案内する第2内腔71を有する保持部材3とを有し、金型側に存在する他端部2bの開口4bの内径は、一端部2aの開口4aの内径よりも小さく、保持部材3とガイド部材は互いに第2内腔71の延在方向z2にスライド可能であり、かつ、保持部材3がガイド部材に対して所定位置にあるときにはガイド部材の接合部72と保持部材3の接合部73とが互いに接合して固定され、所定位置にないときには第2内腔内71であってガイド部材の接合部72と保持部材3の接合部73との間に空隙70が形成されている。【選択図】図4