A smart dog house, comprising a dog house body (1), an electronic scale (2) for weighing a pet being provided at the bottom of the dog house body (1), an arch door (3) for allowing a pet to enter and exit being provided on the front face of the dog house body (1), a smart pet feeder (4) being provided beside the arch door (3), an illuminating lamp (5) and a heating lamp (6) being provided at the top of the dog house body (1), a fan (7) being provided on a side face of the dog house body (1), and a thermometer (8) being provided inside the dog house body (1); the dog house further comprises a control system (9), and the illuminating lamp (5), the heating lamp (6), the fan (7), and the thermometer (8) are electrically connected to the control system (9). The smart dog house is highly intelligent, making it easier for people to keep pets.