The invention discloses antibacterial and anti-rahagades functional socks. The socks are formed by weaving at least hydrophilic yarn and hydrophobic yarn, wherein the hydrophilic yarn is arranged on the inner surfaces of the antibacterial and anti-rahagades functional socks in the weaving process, and the coverage rate of the hydrophilic yarn on the inner surfaces of the antibacterial and anti-rahagades functional socks is more than 50%; in the weaving process, the hydrophobic yarn is arranged on the outer surfaces of the antibacterial and anti-rahagades functional socks, and the coverage rateof the hydrophobic yarn on the outer surfaces of the antibacterial and anti-rahagades functional socks is more than 50%. The double surfaces of each antibacterial and anti-rahagades functional sock can be worn. When people wear the socks normally, the socks have the sweat discharge function, the air-permeable function, the antibacterial function and the odor-removing function and other functions,since people easily sweat in summer, the socks can quickly discharge sweat, the feet of people wearing the socks can keep dry, bacterium breeding caused by deterioration of sweat in the socks is prevented, and the socks have a significant antibacterial effect. When people wear the socks by turning the insides of the socks outside, the socks are air- permeable and preserve moisture, on the basis that the air permeability of traditional socks is kept, the moisture permeability can be reduced, skin moisture can thus be kept, and the function of preventing foot rahagades is achieved.