A fire hydrant storage box is provided, which is equipped with a warning lamp which maintains the state of confirmation in eyes while preventing the damage of the warning lamp etc. A fire hydrant storage box comprises: an upper end storage(3) in which devices including alarm etc are installed; an external periphery frame unit(2) including a bottom storage(4) in which the fire hydrant and the fire hose etc are stored; an aperture unit(6) which is formed in the front side(5a) of the front end panel(5) closing the upper end storage and generates an alarming sound from the alarm installed within the upper end of the storage; a warning lamp(7') using the warning lamp lens; and an emergency switch(8) for generating the warning sound.
