Introduction Endocrine surgery is currently recognised by all surgical colleges in the UK as a subspecialty within general surgery. However, subjectively there appear to be very few trainees with an interest in pursuing a career in endocrine surgery. This study aims to assess the attitudes of trainees towards the subspecialty, as well as identifying possible barriers. Methods An online questionnaire was designed and sent to surgical trainees working in different hospitals throughout the London, to be completed anonymously. Results 31 trainees responded - 30 who were currently in training, and 1 post CCT. Only 1 (3.2%) wanted to pursue a career in endocrine surgery with 67.7% stating that they had not considered a career in endocrine surgery. 38.7% had no experience working in endocrine surgery. The most common deterrents to pursuing a career in endocrine surgery were: Conclusion Low numbers of trainees have considered or are pursuing a career in endocrine surgery. Lack of exposure, a shortfall within the curriculum and other perceived barriers play the largest role in deterring trainees. These factors could be resolved through increasing exposure and education, as well as focusing on the factors which trainees find most appealing.