To provide an aerosol container having a multi-hole jet nozzle member securely keeping the sealing properties and formed of a nozzle upper body integrated with a nozzle lower body.

An aerosol container is provided with a multi-hole jet nozzle member 14 formed on the end of a container main body, and the multi-hole nozzle member 14 is fitted and fixed by fitting a nozzle lower body 13 into the inner face of an engaging recess 25 formed in the lower face side of the nozzle upper body 12 through an O-ring 26 interposed therein, and in the seal structure 11 for forming the sealed state of the nozzle upper body 12 with the nozzle lower body 13, a contact face of the O-ring 26 on the engaging recess 25 is formed into a recessed annular inclined face 27 inclined into the taper shape, while a contact face of the O-ring 26 on the nozzle lower body 13 is inclined into the taper shape to form a lower body annular inclined face 28 disposed to face the recessed annular inclined face 27, and the O-ring 26 is inserted while being compressed between the recessed annular inclined face 27 and the lower body annular inclined face 28.