To mark the 20th Anniversary of Hong Kong Society of Transplantation, we held a dinner at Island Shangri-La on 19 April 2015. Past and current presidents of the society, together with honourable guests Prof CY Leong, Dr I Cheng, Dr. CH Leong, shared with guests how our society evolves with time. A video show chronicles the history of HKST and organ transplant in Hong Kong.