The present invention provides a method for reinforcing a glass of a touch panel and a reinforcement structure thereof. The method provides at least one protective film and at least one glass substrate. One side of the glass substrate is adhered to one side of the protective film. The glass substrate adhered with the protective film is dipped in an adhesive reservoir. The glass substrate adhered with the protective film is taken out of the adhesive reservoir. After the adhesive is hardened, a reinforcement layer is formed on the other side and the periphery of the glass substrate. The present invention makes the surface of the glass to be more flat with an increased strength.