SXSW Conference & Festivals | SXSW 2023: March 10–19 | Austin, TX Founded in 1987 in Austin, Texas, SXSW is best known for its conference and festivals that celebrate the convergence of the interactive, film, and music industries. The event, an essential destination for global professionals, features sessions, showcases, screenings, exhibitions, and a variety of networking opportunities. SXSW proves that the most unexpected discoveries happen when diverse topics and people come together.