The invention relates to a clothes hanger, in particular to a shirt anti-wrinkle clothes hanger. The invention aims to solve the technical problems by providing the shirt anti-wrinkle clothes hanger which can fix shirts in a placement process without generating wrinkles, and does not need an electric iron temporarily for ironing shirts. The shirt anti-wrinkle clothes hanger comprises a hollow frame, a hollow hook and the like, wherein the hollow hook is mounted at the top of the hollow frame. Through cooperation of clamping rods and special-shaped clamping grooves, sliding rods can be adjustedaccording to the length of the shirt, the shirt can be tensioned, and the shirt is prevented from being wrinkled; meanwhile, the sleeves of the shirt can be opened through cooperation of air cylinders and arc-shaped air bags, the sleeves of the shirt can be more full, and the sleeves are prevented from being wrinkled; the gas in the arc-shaped air bags flows out through cooperation of T-shaped rods and air outlet pipes, and the arc-shaped air bags can be retracted, so that the shirt can be taken out conveniently by an operator.