To provide a heat insulation container capable of accurately jointing junction end parts of an outer container and an inner container, and acquiring a junction end part with good finish.SOLUTION: There is provided a heat insulation container 1 comprising a metal outer container 2 and an inner container 3 whose one ends are opened, the outer container 2 and the inner container 3 are mutually jointed in a state of accommodating the inner container 3 inside of the outer container 2, and a vacuum heat insulation layer 4 is provided between the outer container 2 and the inner container 3. The heat insulation container further comprises: an outside junction end part 11 including a straight part 13 which is obtained by upwardly extending an opening end 2a of the outer container 2; and an inside junction end part 12 including a curve part 14 which is obtained by folding an...
