Mardi Gras is a festival known by many names around the world, including Carnival, Fasching, and Fat Tuesday. Among Christians, this joyful holiday is an occasion to cut loose and celebrate before the more somber season of Lent begins. No matter what your beliefs or cultural background, you can celebrate Mardi Gras by eating delicious foods, dressing up in colorful attire, and attending fun parades and festivities. Whatever you choose to do, just make sure to have a good time!