The invention provides a bright glaze ceramic tile and a preparation method thereof. The preparation method comprises the following steps: performing compression moulding on a preform body, and performing drying in a roller kiln to form a bright glaze ceramic tile green body; applying a ground coat onto the surface of the ceramic tile green body by a glaze pouring process to form a bottom glaze layer; forming a pattern decorative layer on the surface of the ceramic tile green body by ink jet printing; applying a bright glaze onto the surface of the pattern decorative layer to form a bright glaze layer to obtain a semi-finished product of the bright glaze ceramic tile; and performing quick firing on the semi-finished product of the bright glaze ceramic tile in a kiln to obtain the bright glaze ceramic tile, wherein the firing cycle is 45-70 min, and the firing temperature is not greater than 1210 DEG C. According to the method provided by the invention, the powder is pressed to form thegreen body, so that the surface of the green body is flat; the ground coat is applied to cover a color of the green body, so that the flatness and pattern decorative effect of a glaze surface are improved; the bright glaze is applied, so that the gloss and flatness of the glaze surface is improved; and high-temperature one-time quick firing molding is performed, so that the firing cycle and a water absorption rate of the product are reduced, and the strength of the product is enhanced.