For 45 years, the international conference and contest for leather lovers known as IML has been held in Chicago bringing in an average of 20,000 attendees from around the globe annually.
International Mr. Leather celebrated this Sapphire Anniversary in 2023 over Memorial Day Weekend in the Windy City at The Congress Plaza Hotel & Convention Center. Opening ceremonies kicked off on Thursday at 8 pm. and continued through late night hours on Monday.