A vehicular energy absorption structure includes a hollow tubular energy absorption body made from a fiber reinforced resin, an opposing face (e.g., an attachment plate) that is provided facing an axial direction end portion of the energy absorption body, and against which the energy absorption body is crushed from the axial direction end portion during a vehicle collision, and a guide section (e.g., peripheral wall, ribs) that projects from the opposing face and that is disposed in an interior of the energy absorption body. The guide section includes an abutting section (e.g., abutting walls) that contacts a wall of the energy absorption body from the inner side of the wall during the vehicle collision, the abutting section being separated from the opposing face by an opening in the axial direction of the energy absorption body.