The cemeteries in New Orleans are perhaps the most famous in the United States. There are five major cemeteries within the city, all mainly Roman Catholic: Metairie, Greenwood Street, and three in the vicinity of the French Quarter collectively called Saint Louis. Because of the swampy ground in New Orleans, settlers soon discovered that burying people underground was impractical, as the bodies would wash up whenever it flooded. Consequently, the cemeteries in New Orleans are characterized by above-ground tombs reminiscent of those in European cemeteries like Pere Lachaise in Paris.

The tombs in New Orleans cemeteries are often quite elaborate and accompanied by some of the country's best examples of funerary sculpture. Many of the tombs are family crypts that have been in use since the cemeteries opened in the 18th or 19th century. Also common in earlier days were tombs for the members of a certain company or organization. These are often the largest and most elaborate structures in the cemetery, as all of the people in the organization could chip in to buy a tomb a single family could never afford or fill up.

The oldest cemetery in New Orleans is Saint Louis #1, located on the northern border of the French Quarter. Saint Louis #1, opened in 1789 as part of a rebuilding of the city after a major fire, is the most famous of the New Orleans cemeteries today and the most visited by tourists. This cemetery includes the tomb of Marie Laveau, the last voodoo queen of New Orleans. In the small Protestant section, there are large stone slabs covering the graves instead of above-ground tombs, as Protestants believed that their dead should only be buried underground. Saint Louis #1 is a great place to visit on a trip to New Orleans, but it is important to go with a tour group because of the high rates of crime in the cemetery.

Saint Louis #2 and Saint Louis #3, opened in 1823 and 1854 respectively, both feature the grave sites of many famous blues and jazz musicians and other notable figures from New Orleans history. Saint Louis #3 is the furthest from the borders of the French Quarter, about two miles away, but has more elaborate tombs than either of the other two Saint Louis cemeteries, including many impressive marble monuments dating from the 19th century. Saint Louis #3 also has a Greek Orthodox portion.

Greenwood Cemetery, located in the Navarre neighborhood, was founded by the Firemen's Charitable and Benevolent Association in 1852. Although it is not as commonly visited as other New Orleans cemeteries, it features many interesting tombs and monuments, including a Civil War Veteran's memorial. Greenwood is the final resting place of a number of New Orleans mayors and Confederate generals.

Maiterie Cemetery is the most prestigious of the New Orleans cemeteries and features the city's most magnificent tombs and statuary and the largest collection of marble structures. It was built in 1872 on the site of a former racetrack. Band leader Louis Prima and poet Stan Rice are among the celebrities buried in Maiterie.