The utility model belongs to the technical field of medical apparatus and instruments, and particularly relates to a multi-functional vaginal syringe. The multi-functional vaginal syringe includes a compressed bottle, a syringe head connected with the compressed bottle and a water outlet formed in the syringe head. The multi-functional vaginal syringe is characterized in that a flexible elbow is connected between the compressed bottle and the syringe head, a one-way valve is disposed on an outlet of the compressed bottle, a block plate is disposed at a tail end of the syringe head, a protective sleeve is sleeved on the syringe head, and a heating wire is connected in the compressed bottle. The multi-functional vaginal syringe has the advantages that vagina is cleaned completely, medicine liquid is prevented from spilling over or flowing back in cleaning process, cross-infection is prevented, structure is simple, operation is convenient, effect is good, sufferings of patients are relieved greatly, and work difficulty of medical personnel is reduced.