The utility model relates to a disinfection cabinet for disinfecting or drying tableware, medical instruments and other appliances. The utility model comprises a cabinet body (6) having a disinfection chamber and a door (5), a bracket and a disinfector both disposed inside the disinfection chamber, and a control device (7) connected electrically to the disinfector, and a switch (1) for starting the control device (7). Drawers (8) are disposed at the upper and/or lower part of the disinfection chamber. A disinfector (5B) is disposed inside each drawer (8). The switch (1) is located in the front end of the drawer (8). The disinfection chamber includes a plurality of disinfection chamber units, a door disposed outside the disinfection chamber units, and brackets and disinfectors disposed inside the disinfection chamber units. The utility model has both fixed disinfection chamber and movable drawer-type disinfection chamber, and the control switch is located in the front end of the drawers. Therefore, various appliances inside the fixed and movable disinfection chambers are disinfected or dried according to the user's need; and the control switch do not be affected by the push-and-pull of the drawers. The utility model is convenient for operation and provides customized service.