Here are 5 facts about Mardi Gras:
- The Carnival season officially starts on Twelfth Night (January 6) and lasts until Fat Tuesday, which is the day before Ash Wednesday, leading into Lent.
- The official colors are purple for justice, green for faith, and gold for power, established by the Krewe of Rex in 1872 to honor a visiting Russian Grand Duke.
- Wearing masks is required by law for float riders and was originally meant to allow people of all social classes to mingle freely, notes History.com.
- While New Orleans is famous for it, the first American Mardi Gras was celebrated in Mobile, Alabama, in 1703, before parades began in New Orleans in the 1830s.
- Because parades are organized and funded by private social clubs (Krewes), New Orleans calls Mardi Gras the "Greatest Free Show on Earth," as spectators don't pay to watch the floats and throws, says Mardi Gras New Orleans.