To provide a water heating container capable of reducing the discharge of hot water as much as possible when falling while maintaining the function to quickly discharge steam when boiling.

In the cock structure of the water heating container comprising a heating container, a cock body 70 arranged on the opening part 23 of the heating container, a heating source, a pouring opening 44, and a handle 68 arranged in an opposite side of the pouring opening 44, the cock body 70 has a liquid channel in communication to a pouring opening 40 in the pouring opening 44 side, a valve member 90 generally opened for opening and closing the liquid channel, the cock body 70 has a water stop member generally opened in an opposite side of the pouring opening 44, and a seal part of the water stop member generally opened is arranged above the seal part of the valve member generally opened.