PROBLEM TO BE SOLVED: To provide a movement support device capable of reducing discomfort felt by a user without reducing convenience.SOLUTION: A movement support device 10 comprises: a support base part 12 having a support surface for supporting a care receiver from a lower side of a care receiver; a bridge member 13 which is stored under the support surface, and which is fed to a transfer destination where the care receiver is transferred; a bridge member drive part 142 for feeding or drawing the bridge member 13; an object detection sensor 141 for detecting an obstacle in the surrounding of a region where the bridge member 13 is fed; and a control part for, when the object detection sensor 141 detects the obstacle, restricting an operation of the bridge member drive part 142 for feeding the bridge member 13.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2020,JPO&INPIT【課題】利便性を低下させることなく利用者の不快感を低減する移動支援装置を提供する。【解決手段】移乗支援装置10は、被介護者の下方から被介護者を支持する支持面を有する支持台部12と、支持面より下方に収納され、被介護者が移乗する先である移乗先に繰り出される架橋部材13と、架橋部材13を繰り出し又は引き込む架橋部材駆動部142と、架橋部材13が繰り出される領域の周囲の障害物を検出する物体検出センサ141と、物体検出センサ141が障害物を検出した場合に、架橋部材駆動部142の架橋部材13を繰り出す動作を制限する制御部とを備える。【選択図】図2