The 2025 festival season promises to be an unforgettable experience, and Hotel Maison Pierre Lafitte is perfectly positioned to be your home base for all the festivities. The Mardi Gras season officially begins on January 6th (Twelfth Night) and culminates on Fat Tuesday, which falls on March 4, 2025. That gives revelers nearly two months of parades, balls, and celebrations throughout the city.