To provide a laundry hanger cover for protecting the laundry from rain or dirt and easily drying the laundry.

The laundry hanger cover 1 mainly comprises an umbrella-shaped frame 10 for hanging a laundry hanger 60, an umbrella part cover 20 for covering the upper outside of the umbrella-shaped frame 10, a side cover 30 hanging from the peripheral edge of the umbrella-shaped frame 10, and an electric fan 40 mounted inside the umbrella-shaped frame. The umbrella part cover 20 has vents 21 at several positions in the periphery of the top of the cover.