Time to indulge: April 17 is National Crawfish Day!

Life on the Northshore in St. Tammany Parish revolves around food, and nothing captures that energy quite like crawfish season — already underway and gone before you know it. When the first sacks arrive, often making the evening news, the rush begins and doesn’t let up for long.

You’ve got questions? We’ve got answers. Here’s everything you need to know to make the most of crawfish season while it’s here.

 

When Is Crawfish Season in Louisiana?

At Bayou Boil-n-Go, a woman hands a large tray of boiled crawfish with all the fixings through the take-out window to a customer.

Though the season can vary a little, crawfish supplies are usually plentiful and most reliable from January to June. However, the exact timing depends on weather conditions and rainfall. During the colder months of January to March, crawfish are less active, while the warmer spring months see a surge in availability. By mid-summer, the season starts to wind down, so it’s best to plan your trip accordingly. 

 

When Does Crawfish Season Start? 

A tray of boiled crawfish with all the fixings rests on a weathered, gray picnic table at Bayou Boil-n-Go in Covington.


Mark your calendars! Crawfish season in Louisiana typically kicks off in late January or early February. Though there is no official start date, you’ll definitely hear the buzz when the first batches arrive. If you’re planning a trip to The Northshore, aim for peak months to ensure availability. (More on that below!) 
 

When Does Crawfish Season End? 

As the saying goes, nothing lasts forever. So, when does crawfish season end? Typically, the season starts winding down by mid-summer, around June or July. This is when crawfish burrow deeper to escape the heat and may not be as plentiful.  

 

Enjoy Peak Crawfish Season in St. Tammany

Couple posing for picture the the Mandeville Crawfish cooking for a cause event in April 2026
Crawfish Cook-off for a Cause on the Mandeville Lakefront
 

During peak crawfish season, around March, April and May, Louisianans celebrate spring with huge crawfish boils, cooking up 20- and 30-pound sacks of the crustaceans in cauldrons of spicy boiling water. There’s almost always crab boil (usually Zatarain’s) involved, as well as cayenne pepper, salt, and lemons, of course. Different cooks favor varied additions — corn on the cob, potatoes, mushrooms, whole garlic pods, and sausage, among them. The crawfish are often dumped, steaming, onto a long table that has been lined with newspaper. Family and friends gather around to feast, drink, dance, laugh, and repeat. 

 

Louisiana’s Best Crawfish: Where to Find Them

Woman seated on a blanket at the Mandeville lakefront smiles toward the camera while holding up two boiled crawfish, with festival tents and folding chairs behind her at the Crawfish Cook-off for a Cause.
Crawfish Cook-off for a Cause at the Mandeville lakefront


If you’re visiting The Northshore, you’ll want to know where to find Louisiana’s best crawfish. From the small-town eateries to the more established restaurants, the area is filled with local joints serving up fresh crawfish.  

Tour guides like Cajun Encounters in Slidell have tour captains who double as master boilers and can arrange crawfish boils for groups. Seafood markets and restaurants also get in on the action, selling hot, boiled crawfish by the pound. (Expect to eat, on average, 3-5 pounds each!) Crawfish aren’t just served boiled. You’ll find them in iconic Louisiana dishes like crawfish étouffée or silky bisque, thrown into fettuccine and other pasta dishes, as well as battered and fried. 

 

Fun Facts About Crawfish

A pair of hands pulls apart a boiled crawfish above a loaded tray of crawfish, corn, potatoes and lemons at Morton's Seafood Restaurant
Morton's Seafood Restaurant in Madisonville

 

Crawfish, also known as crawdads or mudbugs, are fascinating creatures that thrive in Louisiana’s wetlands and play a crucial role in the local ecosystem. Here are some fun facts about crawfish that you might not know: 


They’re Not Fish: Crawfish are actually crustaceans, closely related to lobsters and shrimp. 

Color Changes: Before cooking, crawfish can be dark red—almost black—or light to dark brown with hints of yellow, green, or blue. After boiling, they turn that classic bright red. 

Shedding Shells: Crawfish molt up to 15 times in their lives, shedding their shells as they grow bigger each time. 

Quick Escape: While they walk forward, crawfish can swim backward at lightning speed when they need to make a quick getaway. 

Varied Diet: Crawfish are omnivores, munching on plants, insects, snails, and even decaying organic matter. 

Eco-Friendly Creatures: Crawfish can’t survive in polluted water, so their presence is a good sign of a healthy ecosystem. 

Breathing Underwater: They have gills to breathe underwater but can survive for short periods out of the water as well. 

Egg-Carrying Moms: Female crawfish carry their fertilized eggs on their abdomen until they hatch, ensuring the next generation gets a head start. 

Yes, We Really Suck the Heads: Some say this pool of flavorful juices is the best part.  

 

Where to Get Crawfish for Good Friday and Beyond

Looking for crawfish on Good Friday? You’re in luck. Many local seafood markets and restaurants across St. Tammany Parish will be serving up fresh, boiled crawfish, perfect for gathering with family and friends.

 

Celebrate Crawfish Season in St. Tammany 

Hands pull apart a boiled crawfish at Mandeville Seafood.


There’s quite literally no better place on Earth to enjoy crawfish season than The Northshore. Enjoy your crawfish feast with live music, local Abita brews, and a sunset view along the bayou, and you’re in for the quintessential Louisiana experience. Whether you’re a first-time visitor or a seasoned crawfish connoisseur, St. Tammany is the ultimate destination to savor the flavors of the season. 

 

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