KJDB 2020, Yeosu World Exhibition Center, Yeosu, Korea link
KJDB 2019, Kobe Bay Sheraton Hotel&Towers, Kobe, Japan link
KJDB 2018, Songdo, Incheon, Korea
KJDB 2017, Okinawa Miyako Hotel,Okinawa, Japan link
KJDB 2016, DGIST, Daegu, Korea
KJDB 2015, Okinawa Convention Center, Okinawa, Japan link
KJDB 2014, Del Pino in Gangwon, Korea
KJDB 2013, Hotel Greenpia Minami Aso Kumamoto, Japan link
KJDB 2012, Daejeon Conventional Center, Daejeon, Korea
KJDB 2011, Sapporo, Hokkaido, Japan link
KJDB 2010, ShineVille Luxury Resort, Jeju Island,Korea
KJDB 2008, Hotel Juraku, Fukushima, Japan
KJDB 2007, Novotel Ambassador Busan Hotel, Busan, Korea
KJDB 2005, Awaji Island, Hyogo, Japan
KJDB 2004, Riviera Hotel, Seoul, Korea link