There were the rites and customs in building of the traditional houses. The purpose of this study is to search the meaning of the building rites, and to search the spatial structure and meaning of the traditional houses through the rites as establishing the true dwelling. The traditional houses show the oppositional structure of the sacred and profane through the rites and customs of the building as the communication with the gods and men. The traditional houses are the center of which the gods of four sides defined and have the cardinal points and vertical axis which has the mythical and symbolic meaning.