To provide a handle capable of smoothly opening and closing a folding door while being able to preventing the insertion of a finger into the folding door.

The handle 50 for the folding door is fixed onto the connecting section 11 of a door panel 10 placed on the V-shaped outside at the time of the folding of the folding door 1, and consists of a graspable handle section and an overhanging section closing the butt end surfaces of door panels 10, 20 from the connecting section 11 of the door panel 10 while being overhung in a pushable manner. The overhanging section is overhung from a pedestal section fixed onto the door panel 10.