Abstract: An ozone water faucet having an ozone supplier disposed on an outcome of a faucet is disclosed. The ozone supplier consists of a gas-liquid mixing tube and an ozone generator. The gas-liquid mixing tube is composed by a water intake section, a water drainage section, and a diameter-reducing throat therebetween. The ozone from the ozone generator flows through the diameter-reducing throat, into the gas-liquid mixing tube. A cut out bearing is arranged inside the water drainage section for mounting a cut out stirring ball that moves freely. When water flows through the diameter-reducing throat, into the water drainage section, it flushes the cut out stirring ball as well as the bearing and drives the cut out stirring ball moving upwards and downwards so as to have better disintegration effect on the water.