The utility model relates to an entrance guard work card sleeve with personnel positioning function, which comprises a card sleeve main body (1), a plastic film (3), a card cover (5) and a sleeve ring (4), wherein the plastic film (3) is arranged on the upper surface of the card sleeve main body (1), the card cover (5) is arranged on the lower surface of the card sleeve main body (1), a card slot (2) is arranged on the periphery of the card sleeve main body (1), the sleeve ring (4) is arranged above the card sleeve main body (1), a power supply system (7) is arranged on the left side of the inner portion of the card sleeve main body (1), and a personal information transmitter module (6) is arranged on the right side of the inner portion of the card sleeve main body (1). The entrance guard work card sleeve with the personnel positioning function has the beneficial effects that the safety factor is enhanced, and the use is convenient.