The utility model discloses an induction water saving tap which belongs to the water saving device. The utility model is made as follows: a valve of the tap is provided with an infrared control box, and an infrared probe is fixed on the infrared control box by a flexible support. When people stretch their hands under the tap, a reflection infrared emitter sends the signal to an infrared receiver and a control panel is used to control an electric motor to open and close the tap. The utility model has the advantages that the hands do not have to directly touch the tap; the tap is closed for a long time when no people use the water; the tap can save water, is safe and reliable, put an end to the propagating channel for virus infection in public areas, is benefit to the health of the human, and has low cost, good water saving effect as well as the significance of wide popularization.