The present invention relates to a pick-up style utility vehicle having a front seat, a rear seat, and a cargo bed in this order from front, and a screen shield partitioning the cargo bed and a riding space in front of the cargo bed. The cargo bed is changeable between an expanded state and a non-expanded state. The screen shield is shiftable between an expanded position corresponding to the expanded state of the cargo bed and a non-expanded position corresponding to the non-expanded state of the cargo bed. Screen shield fixing means are provided to fix the screen shield in each of the expanded position and the non-expanded position. The screen shield fixing means have pin insertion holes of the screen shield, pin insertion holes at the upper ends of side panels, and pins provided so as to be separated from the screen shield and a front panel.