To provide a table device capable of preventing small components such as an attaching component from being lost at the time of keeping.

For the table device, a table plate 4 is supported by a pair of extension / contraction legs 2 through a table plate receiver 3 and towel hanging means 5 are provided on both end sides of the table plate 4 adjacent to the table plate receiver 3 supporting the table plate 4. On a cover 12 in the towel hanging means 5, a holding means 17 for keeping and holding attaching bolts B at the time of folding the pair of the expansion / contraction legs 2 and keeping it at the time of nonuse are integrally formed at the middle height position on the back surface side of a storage part 12b for delivering a towel hanging member 13. The holding means 17 are frame members with a C shape, an inner diameter is set slightly smaller than the outer diameter of the shaft part of the attaching bolt B to be held and the attaching bolt B is held by the diameter shrinking energizing force of the holding means 17.