{{Infobox Islands
| name = Isla Grande de Tierra del Fuego
| image name = Cities of Tierra del Fuego.png|250px
| image caption = Tierra de Fuego
| locator map =
| native name =
| native name link =
| location =
Tierra del Fuego
| coordinates =
| archipelago =
Tierra del Fuego
| total islands =
| major islands =
| area = 47,992 km² (29,820 ft²}
| highest mount =
Mount Darwin
| elevation = 2,488 metres / 8,163 ft
| country =
| country admin divisions title =
| country admin divisions =
| country largest city =
| country largest city population =
| country 1 = Argentina
| country 1 admin divisions title = Tierra del Fuego Province
| country 1 admin divisions =
Tierra del Fuego Province (Argentina}
| country 1 largest city =
Ushuaia
| country 1 largest city population = 64,000
| country 2 = Chile
| country 2 admin divisions title =
Magallanes y Antártica Chilena Region
| country 2 admin divisions =
Tierra del Fuego Province, Chile
| country 2 largest city =
Porvenir
| country 2 largest city population = 4,807
| population =
| population as of =
| density =
| ethnic groups =
}}
'Isla Grande de Tierra del Fuego' (literally, ''Great Island of the Land of Fire'') is an island near the southern tip of
South America from which it is separated by the
Strait of Magellan. Its western part is in
Chile (
Province of Tierra del Fuego and
Antártica Chilena Province), while the east is in
Argentina (
Tierra del Fuego Province). It forms the major landmass in the
island group also called
Tierra del Fuego.
The island has an area of 47,992 km², making it the
29th largest island in the world. Its two primary towns are
Ushuaia and
Río Grande, both in Argentina, while its highest point is
Monte Darwin (2,488 m), in Chile. Other towns are
Tolhuin and
Porvenir in Argentina and Chile respectively. The northern parts of the island have oil deposits,
Cerro Sombrero in Chile is the main extraction centre in the island.