In Disney's The Princess and the Frog, Tiana's restaurant at the film's end is called Tiana's Place.
Tiana dreams of opening a restaurant in New Orleans, inspired by the cooking and hospitality she learned from her father, James. She works multiple jobs and saves money toward that goal, making the restaurant a symbol of her determination and her father's influence.
After the events involving Prince Naveen, Dr. Facilier, and the magical bayou, Tiana's dream becomes reality. Tiana's Place is shown as a successful restaurant where she and Naveen build a life together. The location also reflects the film's strong connection to New Orleans food, music, architecture, and culture.
The name should not be confused with the film's earlier dream of purchasing a sugar mill or with restaurants from other Disney stories. Tiana's Place is the established name of her completed restaurant.