The invention discloses a door leaf rest stand. The door leaf rest stand comprises three vertical support frames which can extend and retract in a vertical direction and are arranged in a row at equal intervals, wherein longitudinal transverse beams are fixed to the upper ends of the three vertical support frames; first diagonal bracings are arranged between the vertical support frames on both sides and the longitudinal transverse beams; the first diagonal bracings are positioned between two adjacent vertical support frames; second diagonal bracings are arranged between the middle vertical support frame and the longitudinal transverse beams; dividing strips which are arranged at equal intervals and are vertical to the longitudinal transverse beams are fixed to the upper sides of the longitudinal transverse beams; the two ends of the dividing strips extend horizontally towards both sides of the width directions of the longitudinal transverse beams, thereby forming extension arms; the extension arms are telescopic arms; third diagonal bracings are connected between the vertical support frames and adjacent extension arms; door leaf accommodating grooves are formed between every two adjacent extension arms; the door leaf accommodating grooves are distributed on both sides of the width directions of the longitudinal transverse beams; the dividing strips are hollow square metal tubes. The door leaf rest stand is simple in structure, space is utilized reasonably, and greater convenience is brought to placement and pickup.