While the historic core of New Orleans is incredibly walkable, you cannot "walk everywhere" in the entire city due to its sprawling layout and the humid subtropical climate. The French Quarter is the most walkable neighborhood, featuring a tight grid of historic streets where major sights, restaurants, and bars are all within a 15-minute stroll. Nearby areas like the Faubourg Marigny and the Warehouse District are also very pedestrian-friendly. However, to reach the beautiful mansions of the Garden District or the scenic City Park, most visitors prefer to use the iconic St. Charles Avenue or Canal Street streetcars, which provide a charming and affordable alternative to walking miles in the heat. Beyond these central hubs, the city becomes much more residential and less suited for walking, with many areas requiring a car or rideshare to visit safely and efficiently. For a typical tourist visit focused on the historic districts, a combination of walking and occasional streetcar rides is usually sufficient, but venturing to the outlying "wards" or visiting nearby swamp tours will necessitate wheels.