PROBLEM TO BE SOLVED: To provide a wheelchair which is arranged with a belt supporting the vicinity of a pelvis of an occupant without narrowing an effective width of a seat, and facilitates rotation or detachment of a seat lateral part.SOLUTION: A wheelchair 1 includes: a seat sheet 4 a back sheet 11 seat lateral parts 3, 3 and right/left rear rod-like members 26, 26 mounted with the back sheet 11. Each seat lateral part 3 includes an arm support 37 and can be rotated or detached with respect to the rear rod-like member 26. Belt mounting members 29 separate from the seat lateral parts 3 are respectively arranged at positions of the seat sheet 4 not interfering the rotation or detachment of the right/left seat lateral parts 3. Each belt mounting member 29 includes a belt mounting part 292 arranged in a front side with respect to the rear rod-like member 26 and in a lower side with respect to the arm support 37. An end 191 of a pelvis support belt 19 is mounted on each belt mounting part 292. Each belt mounting part 292 is positioned at the generally same position as an inner side face 3a of the seat lateral part 3 or on an outer side of the inner lateral face 3a in a front face view.SELECTED DRAWING: Figure 1
