This study investigated the history of Japanese delegation and their route to Han-Yang(Seoul) and reception and all sorts of facilities to elucidate the characteristics of the reception for Japaneses delegates and all sorts of facilities in the period of Chosun dynasty. The results of the study are as follows; 1) In the early period of the Chosun dynasty, diplomatic facilities for Japanese delegates were established in Pusanpo(Pusan), Jepo, Yumpo and also delegates were invited to Han-Yang through the designated route. 2) Japanese from all areas of Japan have been correspond to Chosun, and many Buddhist monks were reside to draw up the diplomatic document. Also, temples were built in Janpanese style. 3) In case of visit of the most reverend priest of Japan(Wang-guk-sa), Ta-rae-i and Su-pe-re were performed at Yun-dae-chung and Kaek-sa in Pusan. 4) Because of establishing diplomatic facilities (We-Gwan) and other supporting facilities (Kwan-A), Pusan has developed as only one diplomatic city in the period of Chosun dynasty.