Make sure you don’t miss these important deadlines for PTCOG 65! Secure your place and get involved with the latest in particle therapy. Key DatesAbstract Submission DeadlineWednesday, 13 January 2027 midnight CET (23:59)Abstract Notifications*16 March 2027Early Registration Deadline6 April 2027*All notification dates are subject to minor adjustments. Updates will be posted on the website.