Save the date for the third EACR conference on Goodbye Flat Biology. Following the sold-out second edition in 2016, you can expect more superb science, networking opportunities and discussion on the latest topics. We are pleased to announce that Professor Hans Clevers will give the opening keynote lecture, and Professor Donald Ingber will give the closing keynote lecture. The programme will feature a session dedicated to immunotherapy for the first time, with Professor Ronald Germain giving the immunotherapy keynote lecture.