Pontchartrain

Pontchartrain may refer to:

People

 * Jérôme Phélypeaux, comte de Pontchartrain, French statesman (1674–1747), the son of
 * Louis Phélypeaux (1643-1727), comte de Pontchartrain, French statesman

Places

 * Fort Detroit (Fort Pontchartrain du Détroit), Detroit, Michigan
 * Lake Pontchartrain, Louisiana
 * Pontchartrain Park, New Orleans, Louisiana
 * Jouars-Pontchartrain, Yvelines, France, place of origin of the Phélypeaux family
 * Ponchartrain Apartments, Detroit, Michigan.

Architecture

 * Château de Pontchartrain, in the city of Jouars-Pontchartrain
 * Pontchartrain Expressway, Louisiana
 * Lake Pontchartrain Causeway, Louisiana
 * Pontchartrain Hotel, New Orleans, Louisiana
 * Pontchartrain Rail-Road, Louisiana

Ships

 * CSS Pontchartrain, launched 1859, served in the American Civil War
 * USCGC Pontchartrain, launched 1928, served in World War II
 * USCGC Pontchartrain, launched 1944, served in the Cold War