Provided is a kimchi refrigerator having an upper inner case and lower inner case disposed in the lower position of the upper inner case to form a storage room in coordination with the upper inner case. The refrigerator is easy to manufacture and reduces the cost of production. The kimchi refrigerator has a body(110) which consists of: an outer case(111)； a plurality of upper inner case(112) and lower inner case(113)； and an upper case(114). The upper inner case has a container shape to form a receiving space inside and the lower inner case is disposed in the lower position and has an open-topped container shape to form a storage room in coordination with the upper inner case. A lower insertion groove(118) is formed at the upper end of the lower inner case to insert the lower end of the upper inner case to a specified depth. An upper insertion groove(119) is formed at the lower end of the upper inner case to insert the upper end of the upper inner case to a specified depth. The upper inner case and lower inner case are made from metal member and synthetic resin member respectively.본 발명은 김치냉장고에 관한 것으로서, 김치냉장고에 있어서, 내부에 수용공간이 형성되도록 통형상을 가지는 상부이너케이스와； 상향 개구된 통형상을 가지고 상기 상부이너케이스의 하측에 배치되어 상기 상부이너케이스와 상호 협조적으로 저장실을 형성하는 하부이너케이스를 포함하는 것을 특징으로 한다. 이에 의해, 제작을 용이하게 할 수 있고 비용을 저감시킬 수 있는 김치냉장고가 제공된다.
