At a time when Western experts and architects were fighting over the emergence and destruction of stylistic methods and methods,Japan enthusiastically seizes an opportunity in the20th century and moves forward with a kind of architecture.It is an explicit expression of the consumer technological society.Japan is a successful example of a receptive and fertile country,some of its cities have survived and been revived with strength during historical periods and various events such as earthquakes and bombardment of the World War,and now we see that the hearts of most Japanese cities are vibrant and alive.stayed Japan has a lot to offer architecture-minded people.Architectural styles inJapan have developed over the centuries,influenced by geography,climate,available raw materials,and even natural disaster trends.Finally,Japanese architecture incorporated elements of neighboring Asian cultures as well as western the opinion of traditionalism and its reflection in the modern world of this country has been carried out and in fact it tries to analyze the elements of tradition and modernism in architecture,especially inJapan,which is a valuable example in this regard.By analyzing the works of a number of famous architects,it will examine the extent of the connection and fusion of historical rituals and traditional architectural principles in the current architecture of this country,and then it will answer these questions about how the characteristics of tradition and modernism are inthe architectural structure of the contemporary period.have been manifested and is the architecture influenced by its traditions,the results of the studies show that the continuation of old traditions is seen not only in architecture and urban planning,but also in most aspects of life in Japan,which originates from the interest of the public.And it is a clear effort that is evident among independent architects in the integration and amalgamation of art and historical traditions to give an identity to the art and architecture ofJapan today.