The invention discloses an intraorally rapidly disintegrable tablet containing a drug, crystalline cellulose and a sugar alcohol in a specific proportion, without the presence of any disintegrating agent. The intraorally rapidly disintegrable tablet according to the present invention disintegrates rapidly when placed in the mouth with a small amount of water and is smoothly swallowed without leaving a gritty sensation in the oral cavity, also presenting excellent storage stability.
