To provide a table cover allowing a table to be used as the table without inconvenience if a top board of the table deteriorates, and excellent in the convenience at the time of transportation.

The table cover 11 includes a center board 12 covering the surface of the top board 22 of the table 21, and side panels 13 and 14 covering respective side surfaces of the top board 22. The respective side panels 13 and 14 are bendably connected to the center board 12. The table cover 11 also has coupling means such as hook and loop fasteners 17 and 18 for detachably integrating adjacent side panels 13 and 14 in such a state as hanging from the center board 12. When the table cover is used, the hook and loop fasteners 17 and 18 are stuck to each other to make a box shape, so that deterioration of the surface or side surfaces of the top board 22 can be covered and concealed. Furthermore, when the table 21 is transported, the table cover 11 can be detached from the table 21 and unfolded flat. In this way, by using the table cover 11, the table can be used for a long period of time with few risks of breakage.