A lens driving device configured to correct a shake by moving a movable part holding a lens barrel in a direction orthogonal to an optical axis, the lens driving device comprising: the movable part; a fixing part disposed away from the movable part on an imaging side in the optical axis direction; a cover configured to cover the movable part at least on a light reception side in the optical axis direction; and a plurality of suspension wires (30A, 30B, 30C, 30D) configured to support the movable part with respect to the fixing part such that the movable part is displaceable in the direction orthogonal to the optical axis, each of the plurality of suspension wires (30A, 30B, 30C, 30D) extending along the optical axis direction such that a first end of the suspension wire (30A, 30B, 30C, 30D) is fixed to the fixing part and that a second end of the suspension wire (30A, 30B, 30C, 30D) is fixed to the movable part, wherein the movable part includes: a damper composed of a viscous fluid and disposed so as to make contact with the plurality of suspension wires (30A, 30B, 30C, 30D), a stopper protrusion (121, 121A, 121B, 121C, 121D) provided on a surface on the light reception side such that the stopper protrusion (121, 121A, 121B, 121C, 121D) protrudes in the optical axis direction in a region near a portion where the second end of the suspension wire (30A, 30B, 30C, 30D) is fixed and that an end of the stopper protrusion (121, 121A, 121B, 121C, 121D) faces an inner surface of the cover in the optical axis direction, and a flow stopper part (121a, 121n, 121n1, 121r, 121r1, 121s1, 121s2, 121t1, 121t2, 121u1, 121u2) capable of stopping a flow of the damper flowing toward the end of the stopper protrusion (121, 121A, 121B, 121C, 121D), characterized in that the flow stopper part (121a, 121n, 121n1, 121r, 121r1, 121s1, 121s2, 121t1, 121t2, 121u1, 121u2) is provided at a side surface of the stopper protrusion (121, 121A, 121B, 121C, 121D). the movable part; a fixing part disposed away from the movable part on an imaging side in the optical axis direction; a cover configured to cover the movable part at least on a light reception side in the optical axis direction; and a plurality of suspension wires (30A, 30B, 30C, 30D) configured to support the movable part with respect to the fixing part such that the movable part is displaceable in the direction orthogonal to the optical axis, each of the plurality of suspension wires (30A, 30B, 30C, 30D) extending along the optical axis direction such that a first end of the suspension wire (30A, 30B, 30C, 30D) is fixed to the fixing part and that a second end of the suspension wire (30A, 30B, 30C, 30D) is fixed to the movable part, wherein the movable part includes: a damper composed of a viscous fluid and disposed so as to make contact with the plurality of suspension wires (30A, 30B, 30C, 30D), a stopper protrusion (121, 121A, 121B, 121C, 121D) provided on a surface on the light reception side such that the stopper protrusion (121, 121A, 121B, 121C, 121D) protrudes in the optical axis direction in a region near a portion where the second end of the suspension wire (30A, 30B, 30C, 30D) is fixed and that an end of the stopper protrusion (121, 121A, 121B, 121C, 121D) faces an inner surface of the cover in the optical axis direction, and a flow stopper part (121a, 121n, 121n1, 121r, 121r1, 121s1, 121s2, 121t1, 121t2, 121u1, 121u2) capable of stopping a flow of the damper flowing toward the end of the stopper protrusion (121, 121A, 121B, 121C, 121D), a damper composed of a viscous fluid and disposed so as to make contact with the plurality of suspension wires (30A, 30B, 30C, 30D), a stopper protrusion (121, 121A, 121B, 121C, 121D) provided on a surface on the light reception side such that the stopper protrusion (121, 121A, 121B, 121C, 121D) protrudes in the optical axis direction in a region near a portion where the second end of the suspension wire (30A, 30B, 30C, 30D) is fixed and that an end of the stopper protrusion (121, 121A, 121B, 121C, 121D) faces an inner surface of the cover in the optical axis direction, and a flow stopper part (121a, 121n, 121n1, 121r, 121r1, 121s1, 121s2, 121t1, 121t2, 121u1, 121u2) capable of stopping a flow of the damper flowing toward the end of the stopper protrusion (121, 121A, 121B, 121C, 121D), characterized in that the flow stopper part (121a, 121n, 121n1, 121r, 121r1, 121s1, 121s2, 121t1, 121t2, 121u1, 121u2) is provided at a side surface of the stopper protrusion (121, 121A, 121B, 121C, 121D).