Warts grow in the groin, mainly due to the groin area of thin skin, the local more moist and dark, conducive to the growth of warts. Warts are a sexually transmitted disease due to human papilloma virus infection, mainly transmitted through sexual intercourse, mainly in the perianal and genital areas, etc.. In men, the most common areas are the perineum, penis, glans, urethra, coronary groove, and around the anus, etc. In women, warts are found on the perineum, labia majora and minora, around the urethral opening, vaginal opening, cervix, and around the anus. Warts can also grow in areas with thin, moist and dark skin, such as the groin, armpits and mouth. The actual warts can be found in a number of different places, such as the groin, armpits, mouth, and so on. Warts are prone to recurrence, and you need to go to the hospital for regular rechecks after surgery.