Background/Aims: Since 1995, the European Society for Paediatric Endocrinology (ESPE) has hosted Winter School (WS), a 5-day interactive meeting of 25 trainees and 7 teachers designed to cover all main endocrine topics. The aim of the present study was to determine subsequent outcome in ex-WS “students.” Methods: A questionnaire was sent in August 2016 to all ESPE WS participants between 2008 and 2014. Information was requested on job/training status at WS attendance and in 2016, and subsequent involvement with ESPE. Results: Of 174 participants (144 women, 30 men) including 5 attending two WS, 129 (74.5%) responded. At the time of WS/2016 survey 58/3 participants were junior trainees, 38/21 senior trainees, and 33/101 consultants. One hundred and seventeen (90.6%) responders were still involved with endocrinology, 107 (82%) rating WS as having a strong/very strong influence on their careers. Following WS, 80/174 (46%) participants had attended at least one ESPE main meeting, 28 (16%) had been awarded ESPE fellowships, and 34 (19%) had become ESPE members. Conclusions: The great majority of WS participants responding to the questionnaire are still involved with endocrinology and rated WS as influential. This favourable outcome supports the continuing funding of WS and similar educational programmes.