The cost of femoral head replacement, i.e. femoral head replacement surgery, is about 30,000 to 80,000 yuan. The price varies according to the level of the hospital and its equipment, the local economic level, the material and origin of the femoral head, and the patient’s physical condition. Femoral head replacement is a surgical procedure to remove the original diseased femoral head and put in an artificial femoral head. If the local economic level is higher, the hospital grade and equipment are higher, the cost will be higher accordingly. If the patient is in good health, the cost will be less. The joint prosthesis used for femoral head replacement is affected by the material and place of origin. The imported ones are more expensive than the domestic ones, the imported ordinary ones are about 30,000 dollars and the ceramic ones are about 70,000 dollars; the domestic ordinary ones are about 20,000 dollars and the ceramic ones are about 60,000 dollars. The specific cost of replacing the femoral head can only be predicted by a comprehensive analysis of the patient’s specific actual condition and other relevant factors. It is recommended to consult the hospital for the specific cost.