Abstract: A system for constructing a virtual closet according to an embodiment of the present disclosure includes: a user terminal detecting an image including a user's face, extracting a region corresponding to at least one fashion item in the detected image, restoring the fashion item from the region corresponding to the fashion item, collecting a fashion image matched to the restored fashion item, and extracting and transmitting a characteristic of the collected fashion image and a creation date of the detected image to a server; and the server analyzing a wearing date and wearing frequency of the fashion item on the basis of the extracted date, detecting all images of the user wearing the fashion item, and storing the extracted characteristic of the fashion image, the wearing date of the fashion item, and the images of the user wearing the fashion item together with the fashion image.