Trifling but big problem that private museums face in Korea are ; It is very difficult to make a sign post of private museum even if the museum willing to do by itself. So the government or city must help or allow them to operate in same condition as other national or municipal museums in that case. If the city or local government tries to build a museum, first, work that exhibit must evaluate what it is and second, must train the curatorial staffs. Know that there are many difficulties to museum that is operating present. During huge budget that enter in these processes is thought that become many helps in operation of private museum of cage that the each city or local government tries to make private museum market, rest space of more agreeable and relevant studying if support in the private museum. Because the city costs huge budget, and not that build same museums vaguely is thought that persons who collect much several interesting and, singular data to the area are. It will become same or much good effects more if city or province has paying voluntaries or inexpensive finance to museum that it could offer people comfortable, exiting and interesting experience of museum visit. Government does think private museum that is individual's property, but think that I am never so. Founder or director who build the museum is only a person who keep work and manages the museum. The museum is belongs to the people and the nation. The role and aim of the private museum is that preserve and exhibit the cultural treasure to people.