The invention discloses forceps for oral examination. The forceps comprise a right forceps arm and a left forceps arm, the right forceps arm is connected with the left forceps arm through a round shaft, and finger rings are arranged at the bottom ends of the right forceps arm and the left forceps arm respectively; a clamped strip is arranged on the lower portion of the right forceps arm, a clamping tooth matched with the clamped strip is arranged on the lower portion of the left forceps arm, and the right forceps arm is fixed to the left forceps arm through the operation that the clamped strip is clamped to the clamping tooth; clamping parts are arranged on the upper portions of the right forceps arm and the left forceps arm respectively, the clamping parts are hollow cavities, disinfectant is injected into the hollow cavities, rubber objects which are in communication are arranged on the inner sides of the clamping parts respectively, drip holes are formed in each rubber object, and lids are connected to the outer sides of the clamping parts in a threaded mode respectively. The forceps for oral examination are simple in structure and reasonable in design, and bring convenience to oral observation for a doctor; as the inner cavities of the rubber objects on the clamping parts are filled with the disinfectant, it is convenient for the doctor to conduct disinfection in the use process, and cross infection is prevented; the right forceps arm is fixed to the left forceps arm through the operation that the clamped strip is clamped to the clamping tooth, which brings convenience to operation.