A linear compressor including: a shell defining an outer appearance of the linear compressor, and having a cylindrical shape with openings at both ends thereof; first and second shell covers (102, 103) covering the openings of the shell; and a compressor body provided in the shell, wherein the linear compressor comprises: a first supporting damper connecting an end of the compressor body to the first shell cover and attenuating vibration of the compressor body; a support part protruding from the compressor body toward the second shell cover; and a second supporting damper connecting the support part to an inner surface of the shell and attenuating the vibration of the compressor body, wherein one end of the second supporting damper comes into contact with the support part at one point, and the other end of the second supporting damper comes into contact with the inner surface of the shell at two points that are spaced apart from each other, characterized in that the second supporting damper comprises: a supporting leg coupled to the support part and having first and second leg parts (311, 312) branched in directions that are symmetrical to each other with respect to a vertical line passing through a center of the supporting leg; a pair of contact members spaced apart from extending ends of the supporting leg and coming into contact with the shell; and an elastic member connecting an end of one of the contact members to an end of one of the first and second leg parts (311, 312). a shell defining an outer appearance of the linear compressor, and having a cylindrical shape with openings at both ends thereof; first and second shell covers (102, 103) covering the openings of the shell; and a compressor body provided in the shell, wherein the linear compressor comprises: a first supporting damper connecting an end of the compressor body to the first shell cover and attenuating vibration of the compressor body; a support part protruding from the compressor body toward the second shell cover; and a second supporting damper connecting the support part to an inner surface of the shell and attenuating the vibration of the compressor body, wherein one end of the second supporting damper comes into contact with the support part at one point, and the other end of the second supporting damper comes into contact with the inner surface of the shell at two points that are spaced apart from each other, characterized in that the second supporting damper comprises: a supporting leg coupled to the support part and having first and second leg parts (311, 312) branched in directions that are symmetrical to each other with respect to a vertical line passing through a center of the supporting leg; a pair of contact members spaced apart from extending ends of the supporting leg and coming into contact with the shell; and an elastic member connecting an end of one of the contact members to an end of one of the first and second leg parts (311, 312). a first supporting damper connecting an end of the compressor body to the first shell cover and attenuating vibration of the compressor body; a support part protruding from the compressor body toward the second shell cover; and a second supporting damper connecting the support part to an inner surface of the shell and attenuating the vibration of the compressor body, wherein one end of the second supporting damper comes into contact with the support part at one point, and the other end of the second supporting damper comes into contact with the inner surface of the shell at two points that are spaced apart from each other, characterized in that the second supporting damper comprises: a supporting leg coupled to the support part and having first and second leg parts (311, 312) branched in directions that are symmetrical to each other with respect to a vertical line passing through a center of the supporting leg; a pair of contact members spaced apart from extending ends of the supporting leg and coming into contact with the shell; and an elastic member connecting an end of one of the contact members to an end of one of the first and second leg parts (311, 312). a supporting leg coupled to the support part and having first and second leg parts (311, 312) branched in directions that are symmetrical to each other with respect to a vertical line passing through a center of the supporting leg; a pair of contact members spaced apart from extending ends of the supporting leg and coming into contact with the shell; and an elastic member connecting an end of one of the contact members to an end of one of the first and second leg parts (311, 312).