A lid lock apparatus for a vehicle includes a housing, a moving member supported within the housing, and a biasing member to bias the moving member in a direction in which the moving member engages with the lid member, the biasing member including a coil portion wound in a spiral shape and arranged at a lower side of the moving member so that an axial center of the coil portion is in a skewed position relative to an axis of the moving member, a fixed arm extending from a first end portion of the coil portion to engage with the housing, and a moving arm extending from a second end portion of the coil portion to engage with the moving member, the moving arm being deflected in a circumferential direction of the coil portion relative to the fixed arm by a movement of the moving member.