The Magallanes Region (<!-- Chilean Spanish is yeistic -->), officially the Magallanes y la Antártica Chilena Region () or Magallanes and the Chilean Antarctica Region in English, is one of Chile's 16 first order administrative divisions. It is the southernmost, largest, and second least populated region of Chile. It comprises four provinces: Última Esperanza, Magallanes, Tierra del Fuego, and Antártica Chilena. The region takes its name from the Strait of Magellan which runs through it, which was in turn named after Ferdinand Magellan, the leader of the European expedition that discovered it.
Magallanes's geographical features include Torres del Paine, Cape Horn, Tierra del Fuego island, and the Strait of Magellan. It also includes the Antarctic territory claimed by Chile. Despite its large area, much of the land in the region is rugged or closed off for sheep farming, and is unsuitable for settlement. 80% of the population lives in the capital Punta Arenas, a major market city and one of the main hubs for Antarctic exploration.
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The main economic activities are sheep farming, oil extraction, and tourism. It is also the region with the lowest poverty level in Chile (5.8%); households in Magallanes have the highest income of any region in Chile.
Since 2017, the region has had its own time zone. It uses the summer time for the whole year (UTC−3).
Geography
thumb|220px|Chile, including its territorial claims in Antarctica
thumb|left|250px|[[Grey Glacier]]
The region contains mountainous peaks and glaciers in the far north, including elements of the Patagonian Ice Sheet. Further south there are other mountain ranges such as the Cerro Toro and numerous surface waters including the Seno Última Esperanza, Eberhard Fjord and Lago Grey. Protected areas include the Torres del Paine National Park and the Cueva del Milodon Natural Monument. At the latter, remains have been discovered of the extinct ground sloth as well as of prehistoric man dating to circa 10,000 BC.
The topography can be divided in four regions: an outer archipelago region () to the west and south, a mountain region in the west and south (), a plains region () in the northeast plus a sub-Andean zone in-between the last two zones ().
Climate
thumb|left|Köppen climate types in the Magallanes Region
The region is characterized by low temperatures and strong winds throughout the year. The region has five different climatic types, owing to the diversity in altitudes and the width of the region. Owing to its proximity to 60°S (a zone characterized by low pressure systems and subpolar cyclones), frontal systems regularly pass through the region.
|-<!-- Magallanes -->
! Province
! Commune
! Area (km2)
! Population <br />2002 Census
! Population <br />2012 Census
! Commune<br />website
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| Antártica Chilena|| Antártica || align="right" | 1,250,000 || align="right" | 130 || align="right" | 115 || align="right" | link
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| Antártica Chilena || Cabo de Hornos || align="right" | 15,854 || align="right" | 2,262 || align="right" | 1,677 || align="right" | link
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| Magallanes || San Gregorio || align="right" | 6,884 || align="right" | 1,158 || align="right" | 384 || align="right" | link
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| Magallanes || Río Verde || align="right" | 9,975 || align="right" | 358 || align="right" | 153 || align="right" | link
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| Magallanes || Punta Arenas || align="right" | 17,846 || align="right" | 119,496 || align="right" | 127,454 || align="right" | link
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| Magallanes || Laguna Blanca || align="right" | 3,696 || align="right" | 663 || align="right" | 208 || align="right" | link
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| Tierra del Fuego || Timaukel || align="right" | 10,996 || align="right" | 423 || align="right" | 204 || align="right" | link
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| Tierra del Fuego || Primavera || align="right" | 4,614 || align="right" | 1,016 || align="right" | 545 || align="right" | link
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| Tierra del Fuego || Porvenir || align="right" | 6,983 || align="right" | 5,465 || align="right" | 5,907 || align="right" | link
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| Última Esperanza || Torres del Paine || align="right" | 6,470 || align="right" | 739 || align="right" | 180 || align="right" | link
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| Última Esperanza || Natales || align="right" | 48,974 || align="right" | 19,116 || align="right" | 18,505 || align="right" | link
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|}
Demographics
The population of Magallanes is one of the lowest in Chile, as one of the last regions colonized.
In the 1854 census counted 158 settlers, concentrated in Punta Arenas. The native population in 1830, according to King, amounted to approximately 2,200, with about 400 in western Patagonia and approximately 1,600 in the southern Straits.
The census of 1875 recorded 1,144 inhabitants and in 1895 the population had risen to 5,170 inhabitants, mostly concentrated in the city of Punta Arenas and its surroundings.
The installation of the cattle ranches attracted people from Europe (mostly Croats, British, Swiss and Italians) and southern Chile (mostly from Chiloé Archipelago), which greatly increased the population of the region.
Punta Arenas is said to have the largest percentage of Croatians in the world outside Croatia and the former Yugoslavia; Punta Arenas also has the largest percentage of residents of British descent in Chile. There is a higher proportion of non-Spanish Europeans there as well (especially Scots and Greeks), and descendants of Germans, Dutch, Danes and other Scandinavians, Russians and Portuguese peoples.
From the late 18th century to the opening of the Panama Canal in 1914, thousands of trans-oceanic voyages stopped by Punta Arenas as the most convenient strait between the Atlantic and Pacific oceans. The settlement of Punta Arenas and the Magellan and Chilean Antarctica Region is a result of its historic use as a hub for international travel.
In the 1907 census, the Territory of Magellan had 17,330 inhabitants, distributed as follows:
– City of Punta Arenas: 12,785 hab.
– Patagonia Chilena: 1,094 hab.
– Pen. of Brunswick: 1,062 hab.
– Tierra del Fuego: 1,626 hab.
– Beagle Channel: 184 inhabitants.
– Last Hope: 392 inhabitants.
– Baker River: 187 inhabitants.
This proportional distribution has persisted, with the bulk of the regional population in the city of Punta Arenas, and in the provincial capitals Puerto Natales, Porvenir (Spanish for "future") and Puerto Williams, one of the world's southernmost cities.
In the past 50 years, the population has increased moderately as shown below, but the region still has one of the lowest population densities in the country. The population remains mostly urban and concentrated in Punta Arenas.
Census
- 1952: 55,206 hab.
- 1960: 73,358 hab.
- 1970: 89,443 hab.
- 1982: 131,914 hab.
- 1992: 143,198 hab.
- 2002: 150,826 hab.
- 2017: 165,593 hab.
- 2024: 166,537 hab.
The most populated cities are Punta Arenas (132,363 inhabitants), Puerto Natales (24,152) Porvenir (6,809), Cabo de Hornos (1,750) and Primavera (431).
During the December 2024–February 2025 period, Magallanes recorded one of the highest employment rates in the country, at about 63.4%, while maintaining a low unemployment rate of 5.0%, among the lowest in Chile. The region also stood out for having the lowest rate of informal employment, at 18.2%.
This economic momentum continued into 2025, with a sharp rise in exports. In the first half of the year, exports reached approximately US$766 million, representing growth of more than 45% compared with the same period of the previous year.
The economy of the Magallanes Region is strongly oriented toward livestock farming, which forms the backbone of its traditional productive structure. The region has more than 3 million sheep, accounting for over 50% of Chile’s total, as well as approximately 400,000 head of cattle. Because of the region’s geographic isolation, these livestock populations form a genetically isolated zone, giving meat, wool, and other derived products qualities that are highly valued in European and Asian markets. Horse, pig, and poultry farming play a smaller role, although horse breeding has shown growing potential in recent years. Livestock activity has also encouraged the development of textile and food-processing industries, particularly in the province of Tierra del Fuego. Exports from this sector total US$6 million, mainly sheep meat (US$5 million), with the United States, Brazil, and Denmark as the main destinations.
Mining and energy are another pillar of the regional economy, especially oil, natural gas, and coal. Oil was discovered in 1945, leading to the construction of major infrastructure in the northern steppe of Magallanes Province and northern Tierra del Fuego, and to the emergence of new settlements such as Cerro Sombrero and Posesión. In recent years, oil production by ENAP Magallanes has declined, leaving natural gas as the primary output. However, the approval in 2006 of a gas extraction project at Lake Mercedes, in southern Tierra del Fuego, reinforced the region’s role as an energy-producing area. In the first quarter of 2025, regional exports (excluding copper and lithium) increased by 42.6%, reaching approximately US$366 million.
Closely linked to mining and energy, a major petrochemical industrial hub has developed in Cabo Negro, about 30 km north of Punta Arenas. This area hosts large-scale investments, including the largest methanol plant in the world. Coal extraction has also resumed in Otway Sound due to domestic demand, while limestone is mined on Guarello Island.
The fishing and aquaculture sector is one of the most dynamic components of the regional economy and the largest contributor to exports. Shipments from this sector total US$198 million, representing 13.5% growth. The main products are salmon and trout (US$162 million), followed by king crab (centolla) (US$17 million), Patagonian toothfish (US$8 million), and southern hake (US$6 million). The principal export markets are the United States, Brazil, and China. The region is also Chile’s leading exporter of king crab and false king crab (centollón), both highly valued in international cuisine.
References
Sources
- C. Michael Hogan (2008) Cueva del Milodon, The Megalithic Portal, ed. A. Burnham The Megalithic Portal
External links
- Gobierno Regional Magallanes y Antártica Chilena official website
- Cape Horn Biosphere Reserve
- BBC article: "Lake disappears suddenly in Chile"