Louisiana has over 400 annual festivals that celebrate the state's unique culture, heritage, traditions, and natural resources. The festivals benefit the economy through tourism and spending, while preserving customs and educating locals and visitors. The most well-known festival is Mardi Gras, held annually in New Orleans before Lent, featuring parades, throws to crowds, and drawing over 3 million people and $1 billion to the economy. Another major festival is Jazz and Heritage Festival, celebrating Louisiana's music and cultural influences through live performances, food, art, and more.