A vehicle lamp, wherein the vehicle lamp is a vehicle lamp for forming a light distribution pattern and wherein the vehicle lamp comprises: a lamp unit including a first lamp unit and a second lamp unit each provided with a light transmitting member (24, 44) configured to irradiate light emitted from a light emitting element (22, 42) including a light emitting diode toward a front of the vehicle lamp through the light transmitting member, wherein, in each of the first and second lamp units (20, 40), the light transmitting member (24, 44) includes a direct light controller (24A, 44A) that directly emits light incident from the light emitting element (22, 42) onto the light transmitting member (24, 44), toward the front of the vehicle lamp, and a total reflection controller (24B, 44B) that totally reflects the light and then emits the light toward the front of the vehicle lamp, a total reflection surface (24Bb2, 44Bb2) of the total reflection controller (24B, 44B) is divided into a plurality of reflection regions (L1, L2, L3, L4, R1, R2, R3, R4) in a circumferential direction around the direct light controller (24A, 44A), characterized in that a plurality of horizontal diffusion lenses (24sA, 24sB, 24sC) that diffuses the light emitted from the light transmitting member in a horizontal direction is formed on an emission surface of the light transmitting member of the first lamp unit such that a cut-off line in the horizontal direction at the upper end edge of the light distribution pattern is formed, and a plurality of oblique diffusion lenses (44sA, 44sB, 44sC) that diffuses the light emitted from the light transmitting member in an oblique direction with respect to the horizontal direction is formed on an emission surface of the light transmitting member of the second lamp unit such that an oblique cut-off line at the upper end edge, with respect to the horizontal direction, of the light distribution pattern is formed. a lamp unit including a first lamp unit and a second lamp unit each provided with a light transmitting member (24, 44) configured to irradiate light emitted from a light emitting element (22, 42) including a light emitting diode toward a front of the vehicle lamp through the light transmitting member, wherein, in each of the first and second lamp units (20, 40), the light transmitting member (24, 44) includes a direct light controller (24A, 44A) that directly emits light incident from the light emitting element (22, 42) onto the light transmitting member (24, 44), toward the front of the vehicle lamp, and a total reflection controller (24B, 44B) that totally reflects the light and then emits the light toward the front of the vehicle lamp, a total reflection surface (24Bb2, 44Bb2) of the total reflection controller (24B, 44B) is divided into a plurality of reflection regions (L1, L2, L3, L4, R1, R2, R3, R4) in a circumferential direction around the direct light controller (24A, 44A), characterized in that a plurality of horizontal diffusion lenses (24sA, 24sB, 24sC) that diffuses the light emitted from the light transmitting member in a horizontal direction is formed on an emission surface of the light transmitting member of the first lamp unit such that a cut-off line in the horizontal direction at the upper end edge of the light distribution pattern is formed, and a plurality of oblique diffusion lenses (44sA, 44sB, 44sC) that diffuses the light emitted from the light transmitting member in an oblique direction with respect to the horizontal direction is formed on an emission surface of the light transmitting member of the second lamp unit such that an oblique cut-off line at the upper end edge, with respect to the horizontal direction, of the light distribution pattern is formed.