To provide a heat-shrinkable laminated polyolefin film which is excellent in heat-shrinkage finish and heat resistance, can be suitably used as a label stuck to a PET bottle for a hot drink, and is accurately applicable to segregated recycling by a liquid specific gravity separation method.

The laminated polyolefin film is made of a laminate in which surface and back layers comprising a resin composition containing a specified cycloolefin resin as a main component are laminated on the surface and back of an intermediate layer comprising a resin composition containing a thermoplastic elastomer as a main component, respectively.