Navigating the labyrinthine process of securing higher speciality training poses formidable challenges for doctors in training. Achieving success in this endeavour demands more than a mere grasp of the prerequisites; it necessitates meticulous preparation and foresight. Dermatology, as a medical speciality, stands out on account of its appeal, encompassing a diverse patient population, expansive scope of work, work-life balance, a plethora of procedural variety, intellectual stimulation, and abundant research opportunities. Despite the evolving landscape of medical professions, dermatology maintains its appeal as an exceptionally sought-after speciality in the year 2023/2024. This is evident in the escalating competition ratios, rising from 5.46 in 2021 to 7.53 in 2023 for dermatology training posts. Notably, this fervent competition is not exclusive to dermatology, as evidenced by the competition ratios such as Emergency Medicine ST3 (competition ratio 10.95), Immunology ST3 (competition ratio 6.00), Occupational Medicine (competition ratio 7.14), and Plastic Surgery ST3 (competition ratio 4.23) in the 2023/2024 application cycle. In light of this intensifying competition, this article seeks to furnish aspiring candidates with current and invaluable insights, serving as a guide to clinching a coveted national training number in their preferred speciality. While the landscape of higher speciality training encompasses numerous possibilities, this article concentrates primarily on dermatology, intertwining its guidance with relevance to other medical and surgical specialties. Through this exploration, readers will gain essential perspectives to navigate the intricacies of the application process and emerge as competitive contenders in the higher speciality training application process.© The Author(s) 2024. Published by Oxford University Press on behalf of Fellowship of Postgraduate Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.