Background: Odontogenic infection is an infection that occurs in the oral cavity caused by carious teeth and periodontal disease where the disease can spread to surrounding tissues to the face, jaw and neck. Maxillofacial abscess is a manifestation of periapical or periodontal infection. incicus, canicus or molar teeth, where periapical infection is the most frequent source of odontogenic infection compared to periodontal. Inflammation or damage to chronic dental problems can cause complications of abscesses in the surrounding area. The main complaint that causes sufferers to come to the hospital is pain in the abscess area. These complaints can also be accompanied by trismus, dysphagia, stridor caused by compression of the trachea, and even respiratory tract obstruction. Objective: To determine the progression of maxillofacial abscess so that medical management can be provided up to surgical incision and drainage. Case report: We report 2 cases of maxillofacial abscess due to odontogenic infection with management according to the progression of each case. Conclusion: The most common cause or etiology that can cause maxillofacial abscess is toothache. Management of maxillofacial abscesses begins with empirical antibiotics, which is the first step to reduce bacterial infections that produce beta lactamase. In maxillofacial abscesses, medical therapy can be given in the form of antibiotics combined with ceftriaxone with metronidazole, or meropenem with metronidazole and termination measures in the form of incision and drainage. Treatment can be chosen based on the presence or absence of warning signs and signs of complications. Incision and drainage is performed when complaints do not improve after administration of antibiotics, multiple abscesses and airway obstruction threaten the patient's life.