The invention discloses an SCS concrete filled steel tube bridge pier with stiffening ribs added at the bottom. The SCS concrete filled steel tube bridge pier comprises an outer steel tube, an inner steel tube, a top end stiffening structure, a bottom end stiffening structure and a concrete structure. The inner steel tube is sleeved inside the outer steel tube, the top end stiffening structure is distributed between the top end of the outer steel tube and the top end of the inner steel tube, the bottom end stiffening structure is distributed between the bottom end of the outer steel tube and the bottom end of the inner steel tube, the concrete structure is molded by pouring concrete filled in a cavity between the outer steel tube and the inner tube, the inner steel tube is a round steel tube, the outer steel tube and the inner steel tube are coaxially distributed, the top end stiffening structure comprises a plurality of longitudinal stiffening ribs one, and the bottom end stiffening structure comprises a plurality of channels of longitudinal stiffening ribs two. According to the SCS concrete filled steel tube bridge pier with stiffening ribs added at the bottom, the structure is simple, the design is reasonable, the construction is convenient, the construction cost is low, the mechanical property and the usage effect are good, and problems that the self weight is large, the connection property between the outer steel tube and the concrete inside the outer steel tube is poor, hooping functions of the outer steel tube on the concrete inside are small, upper and lower bottoms are easily bent, and the like in concrete filled steel tube bridge piers are solved.