A folding step stool includes a foldable top wall including a first section hingeably coupled to a second section along a first axis. A first side wall is hingeably coupled to the first section. A second side wall is hingeably coupled to the second section. A third foldable side wall is hingeably coupled to the first side wall and the second side wall. A fourth foldable side is hingeably coupled to the first side wall and to the second side wall. A foldable supporting member includes a first section hingeably coupled to the foldable top wall first section and a second section hingeably coupled to the foldable top wall second section.