The invention belongs to the technical field of medical equipment, and discloses a multi-function anaesthetic mask for children. The multi-function anaesthetic mask for the children comprises an anaesthetic mask body which comprises a mask body and a control room, the mask body is fixedly connected with the control room, a drug injection hole is formed in the mask body, an oxygen hole is formed in one side of the drug injection hole, an air flow port is formed in one side of the mask body, a power switch is arranged on the control room which is made of anti-electric shock materials, a power supply room is arranged on the control room and internally provided with a storage battery, and a charging port is formed in one side of the power supply room. According to the multi-function anaesthetic mask for the children, by means of the drug injection hole in the mask body, narcotics can be injected conveniently; by means of the oxygen hole in one side of the drug injection hole, enough oxygen can be provided for patients conveniently; by means of the control room on the mask body, the anaesthetic mask can be controlled more intelligently, the situations of the patients can be understood in time, and treatment is facilitated; by means of the storage battery in the power supply room, a power supply can be supplied conveniently.