Also known as Carnival or Carnaval, Mardi Gras celebrations see people the world over taking to the streets in their finest costumes, accompanied by music and dancing. Mardi Gras does not fall on a fixed date, as it depends on the timing of Easter. It is celebrated on Shrove Tuesday, the day before Ash Wednesday, usually in February or early March. But what is the origin of these celebrations that remain so popular today?
1. What Is Mardi Gras?
Mardi Gras is a tradition that dates back thousands of years. Although it is now closely associated with Christianity, its origins can be traced to pagan celebrations of spring and fertility, including the raucous Roman festivals of Saturnalia, held in mid December, and Lupercalia, held in mid February.
When Christianity spread through Rome, religious leaders chose to incorporate these popular local traditions into the new faith rather than abolish them. As a result, Mardi Gras became a prelude to Lent, the 40 days of fasting and penance between Ash Wednesday and Easter Sunday. Along with Christianity, the celebrations spread from Rome to other European countries, including France, Germany, Spain and England. Today, Mardi Gras is observed in many parts of the world, particularly in countries with large Roman Catholic populations, in the days leading up to Lent.
2. The meaning of Mardi Gras
In France, the day before Ash Wednesday came to be known as Mardi Gras, or Fat Tuesday. Mardi means Tuesday in French, while gras means fat. Traditionally, in the days leading up to Lent, households would consume rich, fatty foods such as meat, eggs, milk and cheese, in anticipation of several weeks of fasting or abstaining from certain ingredients.
The term Carnival, another common name for the festivities, also derives from this feasting tradition. It comes from the Medieval Latin carnelevarium, meaning to remove meat, itself from the Latin carnem for meat. Originally, Fat Tuesday marked the beginning of the celebrations. Today, in many destinations, Mardi Gras has evolved into a week long or even month long festival season.
3. New Orleans Mardi Gras
One of the most famous Mardi Gras celebrations takes place in New Orleans, in the US state of Louisiana. The first American Mardi Gras is believed to have occurred on 3 March 1699, when French explorers Pierre Le Moyne d’Iberville and Jean Baptiste Le Moyne de Bienville landed near present day New Orleans and held a small celebration, naming their landing site Point du Mardi Gras.
In the decades that followed, New Orleans and other French settlements marked the occasion with street parties, masked balls and lavish dinners. When Spain took control of Louisiana, the rituals were temporarily abolished, a ban that remained in place until Louisiana became a US state in 1812.
In 1827, a group of students donned colourful costumes and paraded through the streets of New Orleans, inspired by the celebrations they had witnessed in Paris. Ten years later, the first recorded Mardi Gras parade took place in the city. In 1857, the Mistick Krewe of Comus organised a torch lit procession with marching bands and decorated floats, establishing traditions that continue to shape the city’s Carnival culture.
Since then, krewes have become a defining feature of Mardi Gras in Louisiana. Long standing customs include throwing beads and other trinkets to crowds, wearing elaborate masks and costumes, decorating floats and enjoying seasonal treats such as King Cake.
Beyond Louisiana, other US states such as Alabama and Mississippi also host large scale Mardi Gras festivities, each with its own traditions. However, Louisiana remains the only state where Mardi Gras is an official public holiday.
4. Mardi Gras around the world
Mardi Gras and Carnival celebrations take many different forms around the globe. In Brazil, week-long Carnival festivities combine European, African and Indigenous influences in vibrant parades and samba performances. In Quebec City, Canada, the Quebec Winter Carnival embraces ice sculptures, night parades and winter sports. In Venice, Italy, Carnevale dates back to the 13th century and is renowned for its elegant masquerade balls and ornate masks.

The German Karneval, also known as Fastnacht or Fasching depending on the region, features parades, costume balls and the playful tradition of women cutting off men’s ties on certain days of the festivities. In Denmark, Fastelavn sees children dress up in costumes and collect sweets, reflecting local interpretations of pre Lent traditions.
Ultimately, whether expressed through samba parades in Brazil, masked balls in Venice or bead throwing in New Orleans, Mardi Gras remains a celebration of colour, community and indulgence before the reflective season of Lent begins.












