The utility model discloses a portable deodorization, dehumidification and disinfection shoe box which is convenient to move and has a short deodorization, dehumidification and disinfection process. The portable deodorization, dehumidification and disinfection shoe box is provided with a box body for holding disinfected shoes the box body is enclosed, and an ozone generator, a fan and a heating piece are arranged in the box body the fan sends airflow formed by ozone and air heated by the heating piece into the shoes and a 35 DEG C temperature switch used for controlling the work of the heating piece is arranged in the box body. Compared with the prior art, the time for deodorization and dehumidification can be flexibly set by a manual timer the box is provided with two blowpipes penetrating into the shoes the blowpipes can directly blow hot ozone into the shoes two temperature controllers effectively controls the temperature of the hot air and the temperature in a machine, so as to avoid fire accidents and damage to shoes caused by excessive temperature and the disinfection shoe box has compact structure and small volume and is convenient to carry.