International Mr. Leather (IML) is an annual event held in Chicago, Illinois, celebrating the leather and fetish communities. It features a weekend of activities, including workshops, parties, and social gatherings, culminating in a contest to crown the next Mr. Leather. The event attracts participants and spectators from around the world, promoting inclusivity and diversity within the leather culture. IML also serves as a platform for raising awareness about issues affecting the LGBTQ+ community, particularly those related to sexual health and safety.