What to know about Carnival season, Louisiana's biggest celebration

BATON ROUGE, La. — As residents across much of the country take down their holiday decorations, sobered by New Year's resolutions and a return to business as usual, in Louisiana people are ramping up for the biggest celebration of the year.

Throughout the state residents are preparing for Carnival season, a pre-Lenten and weeks-long bash that includes feasting on savory dishes, opulent balls and a stream of massive parades rolling through city streets.

The bucket-list worthy period of festivities promises indulgence, costumed revelry and literal pounds of glimmery plastic beads to carry around one's neck. Here's what to know about Carnival.

What is Carnival?

Carnival in Louisiana and around the world is rooted in Christian and Roman Catholic traditions. It's marked by feasting, drinking and revelry before Ash Wednesday and the fasting associated with Lent, the Christian season of preparation for Easter.

Each year, along with Louisiana residents, more than a million visitors travel to New Orleans to partake in the city's world-famous celebration.

However, the festivities are not limited to the Big Easy. Similar celebrations stretch across Louisiana and into other Gulf Coast states, including Alabama, where Mobile lays claim to the nation's oldest Mardi Gras celebration. Additionally, there are world-renowned celebrations in Brazil and Europe.

Although some people use the terms ''Carnival'' and ''Mardi Gras'' interchangeably, they are actually different things.

Carnival is the entire pre-Lenten period. Mardi Gras, also known as Fat Tuesday, is one day.

Mardi Gras marks the grand conclusion to Carnival Season. It falls on the day before Ash Wednesday, making it the final moments of indulgence before the solemnity of Lent.

How long is Carnival season?

Carnival always begins Jan. 6, which in the Catholic world is called Epiphany or Twelfth Night since it's twelve days after Christmas. And the season always ends with Mardi Gras.

What is King Cake?

The beginning of Carnival also marks the start of when it is socially acceptable — and encouraged — to eat king cake. Lines will snake around the block at popular bakeries known for the seasonal staple.

The brioche-style pastry, which some bakers say traces back to an ancient Roman holiday, has become one of the iconic and most-delicious symbols of Carnival.

The traditional ring-shaped and sweet-dough cake is streaked with cinnamon and adorned with decadent icing colored purple, green and gold. The cake is often filled with fruits, pecans or different flavors of cream cheese frosting.

Also in the treat is a tiny plastic baby. Whoever has the slice with the little figurine hidden inside is supposed to buy the next cake or throw the next party, lending an unending excuse for another festive gathering.

What about the parades?

Carnival is best known for elaborate and massive parades. This season there will be more than 80 parades in and surrounding New Orleans — many of which last hours.

Energetic marching bands, costumed dancers and multi-level floats laden with fantastical hand-built figures, will wind through communities.

The parades embody their own identity. They include an all-female parade, one that pokes fun at politics, a Sci-Fi themed parade with revelers dressed as Chewbacca. The largest parade hosts 3,200 riders and more than 80 floats, and one of the smallest, in the literal sense, features floats made out of shoe boxes.

Float riders and walking members of Carnival clubs — known as krewes — pour much time and money into preparations for the extravaganza. But all that work pays off as celebrants, many donning homemade costumes, line streets and sidewalks to watch.

The krewe for the largest parade in New Orleans, Endymion, estimates that they toss more than 15 million throws along the parade route. The krewe's motto is, ''Throw 'til it Hurts.''

Are there other ways Carnival is celebrated?

Although Carnival is often known for fancy balls and boisterous parades, other areas and groups have their own traditions.

In central Louisiana people will take part in the Cajun French tradition of the Courir de Mardi Gras, or Fat Tuesday Run. These rural processions feature masked and costumed participants who will perform and beg for ingredients, and even chase after live chickens, to use for a communal gumbo at the end of the day.