The Diablo Japanese American Club (also known as the JA Club) is a community organization devoted to promoting Japanese and Japanese American culture to all who are interested. The facility is located at 3165 Treat Boulevard in Concord, California.
JA Club is home to a number of affiliated clubs, each with a specific interest or focus. Active JA Club members are free to join any or all of these clubs.
Activities abound all year long at the JA Club. However, in particular, we are proud to host our annual Summer Festival, which is typically held the second weekend of August and is open to the public. In addition to delicious food (tempura, udon, beef skewers, chicken teriyaki, shaved ice, sushi, gyoza and more), there are a number of wonderful exhibits (flower arranging, bonsai), live demonstrations (Judo, Kendo, Taiko, Obon Dance) and children's games. For more detailed information, check out the Summer Festival tab of our website.