The present application provides a linear vibration motor, including a base, a vibrating unit and an elastic member. The elastic member includes a first elastic member and a second elastic member, the first elastic member includes a first fixing arm, two first elastic arms and two first connecting arms; the two first elastic arms bend and extend from two ends of the first fixing arm, respectively; the two first connecting arms bend and extend from the two first elastic arms, respectively; each of the first elastic member and the second elastic member is arranged in central symmetry with respect to a central axis which goes through a geometric center of the vibrating unit and perpendicular to the vibrating direction. As compared with relevant art, the linear vibration motor of the present application has advantages of simple and high-efficient assembling, good vibrating performance and high reliability.