This study aims to develop a kindergarten cross-cultural exchange program to raise children’s intercultural understandings and identity as Japanese. To achieve the goal, international students (IE) of Hiroshima University were invited to the kindergarten six times in total, and they shared traditional plays, ceremonies, and old tales together. The exchanges were recorded and children’s utterances were analyzed. The following five achievements were found: (1) children showed interest in food habit of IE and tried to take that into their role play menu. (2) children asked questions about the traditional plays that IE introduced. (3) children asked many questions about famous places of IE’s countries and said that they want to visit those places. (4) children tried to tell IE how to do Japanese tea ceremony by using gestures. (5) children compared different kinds of tea and found that each tea, each country, each culture has different and the same things.