The invention discloses a solar energy-based Mosquito trapping robot comprising a central processor, a storage battery, support rods, a disinfection lamp, a power jack, universal wheels, a solar panel, a switch, a radome, a DC blower, infrared probes, a housing, a cleaning door, a mosquito collection box, a plugboard and a collector; the radome can block or change the mosquito flying paths, and the DC blower can generate strong attractive force, so mosquito lured by a capture lamp can be all sucked into the mosquito collection box; in addition, the DC blower can effectively dry the mosquito so as to prevent peculiar smell of dead mosquito; the mosquito collection box can be inclined to directly open and pour mosquito, thus preventing dismounting and installations; in addition, the inner side can be cleaned through the cleaning door, so the cleaning work is fast and convenient; the infrared probes can sense mosquito so as to attract the mosquito; the solar energy is clean, environmental protection, and pollution-free; full automation work can be carried out after the power switch is opened, so no people is needed for watching the robot.