The invention discloses a wind-power water elevator, and specifically relates to a water elevator utilizing wind power as motive power. The wind-power water elevator comprises a draught fan, a deep-layer water elevator and a shallow-layer water elevator, wherein the upper end of a foundation base is fixedly connected with a base and a draught fan cylinder, the inner side of the upper end of the draught fan cylinder is provided with an oil pump, the oil pump is connected with a power shaft, the power shaft is connected with a bevel gear at the lower end of a bevel gear set through a shock absorption rubber block, a bevel gear at the upper end of the bevel gear set is fixedly connected with a draught fan shaft, the rear end of a draught fan shaft shell is provided with a wind rudder, the lower end of the oil pump is connected with a hydraulic motor through an oil pipe, an output end of the hydraulic motor is connected with a high-pressure water pump through a transmission shaft, the upper end of the high-pressure water pump is provided with a water tank, and an output end of the high-pressure water pump is connected with a reversing valve through a high-pressure water pipe; a shell of the deep-layer water elevator is in a cylindrical shape and is internally provided with an inner cylinder and a piston I; two sides of a shell of the shallow-layer water elevator are respectively connected with two bidirectional connecting pipes through water pipes, the two bidirectional connecting pipes are respectively connected with a water outlet pipe and a water inlet pipe, and two ends in the two bidirectional connecting pipes are respectively provided with a one-way valve III in the same direction.