Lamp for vehicle and vehicle including the same

A vehicle comprising a lamp for a vehicle, wherein the lamp comprises:

• a light source unit configured to emit light;
• and
• a lens structure located in front of the light source unit and that projects the light emitted from the light source unit to form a certain beam pattern,
• wherein the lens structure comprises:
• a body part;
• an entrance part formed on a surface of the body part and which allows the light emitted from the light source unit to be incident to the body part;
• and
• an exit part formed on a surface of the body part and which allows the light incident to the body part to be emitted forward,
• wherein the body part comprises a recessed portion that is recessed toward a central region, in an up-down direction, of the body part, and
• the recessed portion is configured to block the light emitted from the light source unit,
• wherein the entrance part comprises an upper region and a lower region provided in an upper portion and a lower portion, respectively, with respect to an optical axis of the exit part, and
• a curvature of the upper region is different from a curvature of the lower region.