The Louisiana Superdome, located in New Orleans, is a multi-purpose stadium that opened in 1975. It is known for hosting a variety of events, including sports games, concerts, and conventions. The Superdome is the home of the New Orleans Saints, the city's professional football team, and has a seating capacity of over 73,000. The stadium gained international attention during Hurricane Katrina in 2005, when it served as a shelter for thousands of evacuees. Since then, the Superdome has undergone significant renovations and continues to be a central venue for major events, including the Super Bowl and the College Football Playoff National Championship.