The present invention relates to a box provided with an infrared ray irradiator, which comprises a halogen lamp for irradiating infrared rays, a cylindrical case having a through hole opened to one side so that infrared rays radiated from the halogen lamp are transmitted to the outside, A power supply unit connected to the halogen lamp to supply power to the halogen lamp, a power supply unit having a cord and a plug, a power switch formed on the outer circumference, a cord connected to the halogen lamp inside, A rectangular shaped plate member having a through hole formed therein so as to fit the outer circumferential surface of the upper end of the case, a lid having an engagement step formed on the rim, The upper part is covered by the lid as an enclosure, The ball and the corresponding insertion hole is formed to fit the lower end of the casing, is formed with a plurality of leg members to the bottom surface of the bottom plate, is composed of an outlet box is formed to be coupled to the plug of the power supply on the side face engaged. Therefore, the box equipped with the infrared ray irradiator according to the present invention can easily irradiate the infrared rays to the anus or the vagina of the user, or irradiate the other parts of the body for a long time, by installing the conventional infrared ray irradiator in a box easily, It is easy to use, easy to use, easy to use, simple structure, low failure rate and low cost of purchase. It has the advantage of irradiating ultraviolet rays through an ultraviolet ray irradiator to the anus or the vagina, It helps to prevent and treat anal diseases such as hemorrhoids, and it is effective for prevention and treatment of diseases under cold weather by infrared rays irradiated to the vagina. It is effective to sterilize harmful bacteria living in user's anus and vagina, It is useful for antimicrobial activity, and it is useful for the wound area of the body including the anus and the vagina. It is very useful to de