The study of skin tumors is interesting, more intriguing, fascinating and challenging because of its wide variations and there has been no systemic study being done earlier. Keeping in view these facts, an attempt is made to study the different varieties of tumors of skin which will bear impact on patient management and prognosis. In this study, incidence, classification, identification, variation according to age, sex, site and histo-morphology of different skin tumors has been done. Study was conducted at Gandhinagar, Gujarat over the period of five years. This book is very helpful for postgraduate students and faculties of Pathology and Dermatology.