retinal epithelium or choroidal melanocytes causing a spectrum of disorders, ranging from choroidal naevus and foreign bodies to the rarer choroidal melanoma. As choroidal melanoma is the most common primary malignant intraocular tumour, this educational review aims to provide a structured overview of this topic to students and junior doctors, to help establish an understanding of such a rare but life-threatening condition. This will also provide the reader with an insight on referral guidelines in the United Kingdom, a brief overview of various treatments, and factors that affect patient’s prognosis.