To provide a coffin and a coffin cooling table device capable of preventing damage of the silent atmosphere in a wake or in a funeral by reducing the operation noise in circulating cold air to the coffin, and a system and a method of cooling the coffin using the same.

The coffin cooling system C consists of the coffin B and the coffin cooling table device C. An upper side cold air supply port 511 and an upper side air intake 512 are formed on a top part 51 of the coffin cooling table device C, and a bottom side cold air intake 111 and a bottom side air outlet 112, corresponding to the upper side cold air supply port 511 and the upper side air intake 512 respectively, are formed on a bottom part 11 of the coffin B. When the coffin B is mounted on the coffin cooling table device C and by fitting the upper side cold air supply port 511 and the upper side air intake 512 to the bottom side cold air intake 111 and the bottom side air outlet 112, respectively, an air circulation passage is formed for circulating cold air without piping.