Interior cover for construction machine

Provided is an interior cover covering a device near an operator's seat and having an article holding section capable of discharging a foreign substance while preventing the foreign substance from attaching the device. The interior cover comprises: a cover body covering the device from a side of the operator's seat and being formed with a concave portion opened toward the side of the operator's seat; and a holding member attached to the cover body so as to cover a lower region of the concave portion to form, in cooperation with the concave portion, an article holding section for holding an article. The article holding section has a bottom wall for placing the article thereon. The holding member is attached to the cover body so as to form an outlet for discharging a foreign substance on the bottom wall toward the side of the operator's seat.