To provide an accommodation desk for OA apparatus of such a structure that problems of a conventional OA apparatus desk are resolved.

A top plate 1 of a desk is partially opened in a rectangular shape of a size some larger than a liquid crystal display DP when viewed from the plan, and a folding type lid-form top plate 5 capable of opening and closing through hinges 5a, 5e, (t) is mounted in the opening part. The liquid crystal display DP having a hinge shaft on the side of the opening nearer the operator and rising and falling from inside the desk to the oversurface of the top plate 1 is installed under the lid-form top plate 5.