The invention provides a laser chamfering method and equipment for glass. The laser chamfering method for glass comprises the following steps of: (1) putting the glass on an adsorption platform of the laser chamfering equipment for glass; (2) adjusting a tilt angle mechanism, wherein the included angle between the axis of a laser beam output by a focusing mechanism of the laser chamfering equipment for glass and the glass is equal to the degree to be cut and chamfered; (3) arranging a two-dimensional movement platform advancing path on operating software of the laser chamfering equipment for glass according to a chamfered edge path of the to-be-machined glass; (4) chamfering the glass; and (5) taking out the glass from the adsorption platform of the laser chamfering equipment for glass. According to the laser chamfering equipment for glass, a rotating mechanism and the tile angle mechanism are mounted between an optical path system and the focusing mechanism. According to the laser chamfering method and equipment for the glass provided by the invention, in a process of machining the glass, no dust will be generated, cracks at the edge of the glass are avoided, the product yield is high, and no cooling liquids are required in the machining process for cooling.