San Martín de los Andes
| Company type | City |
|---|---|
| Industry | Tourism |
| Founded | 1898 |
| Headquarters | San Martín de los Andes , Argentina |
Area served | Neuquén Province, Argentina |
| Products | Tourism services |
San Martín de los Andes is a southwestern city that functions as the administrative capital of the Lácar Department. Positioned at the foothills of the Andes alongside Lácar lake, it stands as a prominent tourism center within the province. The city is linked by National Route 40 to significant tourist attractions such as Lanín and Nahuel Huapí.
Established in 1898 initially as a military outpost to reinforce Argentine sovereignty, the local economy was originally based on timber harvesting and livestock farming. The tourism sector emerged as the dominant economic driver following the inauguration of Lanín National Park in 1937. Population expansion resulted from immigration waves originating from Europe, the Middle East, Chile, and other regions of Argentina.
History
Prior to San Martín de los Andes’ establishment, the Chapelco valley was lightly inhabited by indigenous Puelche communities who used it seasonally during winter months. Since colonial times, the Puelches engaged in horse trading—breeding horses on the eastern slopes of the Andes—and exchanged them with the Huilliche people in Chile for firearms and alcoholic beverages, while also providing food supplies to the remote exclave of Valdivia. This commerce ceased following military operations by Argentine and Chilean forces in the late 1800s.
German immigrants settled in southern Chile during the 1840s and developed a thriving leather industry that sourced materials from indigenous populations across the Andes. During the 1880s, Argentine military campaigns displaced native groups, disrupting established trade routes and motivating Chilean leather traders—many with German heritage—to launch cattle ranching and trading enterprises near Lácar and Nahuel Huapi.
In 1898, amid border tensions arising from the Boundary Treaty of 1881 between Chile and Argentina, a military expedition secured control over this region. While Chile claimed San Martín based on Pacific watershed drainage, Argentina aimed to lessen its reliance on Chilean commerce. On February 4, 1898, Colonel Celestino Pérez founded San Martín de los Andes under orders from Army Chief Rudecino Roca. The early economy concentrated on timber extraction and livestock raising.
The establishment of Lanín National Park in 1937 marked a turning point by restricting logging activities and leading to the disappearance of small lakeside settlements. Enhanced road infrastructure connected San Martín more effectively to other parts of Argentina, fostering trade but reducing traditional farming and ranching. During the 1970s, financial support from banks accelerated tourism growth, positioning San Martín as a premier destination—particularly renowned for winter skiing.
Geology
San Martín de los Andes is located within a geologically diverse region characterized by metamorphic, plutonic, and volcanic rock formations. Metamorphic rocks such as schists, gneisses, and migmatites originated from sedimentary precursors deposited since the Cambrian era, with metamorphic transformations occurring during the Devonian period in association with the Famatinian orogeny. Plutonic rocks formed from Devonian magmatic activity related to the Gondwanide orogeny include granodiorites, tonalites, and some gabbros. These metamorphic and plutonic rocks constitute the foundational basement surrounding San Martín de los Andes. Around Cerro Chapelco, this basement is overlain by volcaniclastic and sedimentary layers belonging to the Huitre Formation. The upper sections of Cerro Chapelco are composed of basaltic and andesitic lava flows from the Chapelco Formation, which erupted approximately 4 million years ago during the Pliocene epoch.
Climate
San Martín de los Andes exhibits a cool climate influenced by the ocean, situated at the intersection of Mediterranean (Köppen Csb) and oceanic (Cfb) classifications. Positioned in the rain shadow of the Andes, it experiences less precipitation and more sunshine compared to Chilean Patagonia, yet remains susceptible to intense winter storms that bring both rain and snow. Outside of storm periods, conditions tend to be bright with cold nights, and frost can occasionally occur even during summer months. The area receives roughly 1,019 mm of precipitation annually across about 112 days, with average temperatures fluctuating from lows near 0°C in winter to highs around 22°C during summer.
Demographics
According to the 2010 census, San Martín de los Andes had a population of 35,787 residents, ranking it among the most populous urban centers in Neuquén province. This figure represents a 34.29% increase from the 23,519 inhabitants recorded in 2001. Historical census data reveal steady growth: 15,711 in 1991, 10,262 in 1980, and 6,465 in 1970.
Originally established as a military fortification, the city attracted European immigrants including Spaniards, Italians, Germans, Dutch, and French settlers, alongside Syrian-Lebanese traders and migrants from Chile, resulting in a culturally diverse community. More recently, migration from other Argentine provinces has also contributed to population expansion.
Economy and tourism
San Martín de los Andes stands as a prominent year-round tourist hub within Neuquén province. Its location near natural landmarks facilitates outdoor pursuits such as hiking, mountain climbing, and white-water rafting. The city functions as the administrative headquarters for Lanín National Park and provides gateway access to major protected areas like Lanín and Nahuel Huapi national parks along with Cerro Chapelco.
Tourism emerged as the dominant economic sector following the inauguration of Lanín National Park in 1937, surpassing traditional activities like livestock farming and timber harvesting. Although diminished in scale, wood logging continues as a modest industry offering employment opportunities locally.
Annual cultural events hosted by the city include the National Mountainman Festival and the Trabún Festival, which celebrate regional heritage. Additionally, it is the venue for the South American Bird Fair, recognized as the continent’s premier birdwatching event.
Architecture
The urban design of San Martín de los Andes reflects a mountain village aesthetic using indigenous materials such as stone, timber, and shingled roofs. Early 20th-century constructions encompass landmarks like the First Post Office (1899), Old Lácar Hotel (1910), Primeros Pobladores Museum (1911), Chidiak general store (1938), along with residences belonging to pioneer families.
Restrictions on wood usage following the creation of Lanín National Park prompted a second architectural phase characterized by two-storey buildings. Significant examples from this period include the first aid centre (1942), Lanín National Park administrative offices (1946), initial schoolhouse (1948), and municipal town hall (1960).
With rapid development as a tourist destination beginning in the 1970s, architectural trends shifted away from traditional styles towards modern urban designs employing contemporary construction materials.
Transportation
San Martín de los Andes is accessible via National Route 40, which connects northward to Junín de los Andes and southward to Villa La Angostura. The southern portion of this route is famously known as the Road of the Seven Lakes, passing through both Lanín and Nahuel Huapi national parks. Provincial Route 19 provides direct access to the popular tourist site Cerro Chapelco, while Provincial Route 62 ends within the city limits.
Border crossings into Chile are available through Hua Hum Pass (via Provincial Route 48), Carirriñe and Mamuil Malal Passes (accessible through Junín de los Andes), and Cardenal Antonio Samoré Pass (via Villa La Angostura). The Hua Hum Pass leads to Panguipulli in Chile approximately away; due to absence of roads in this region, a ferry service across Lake Pirihueico connects Puerto Pirihueico with Puerto Fuy.
Public transportation options include a bus network linking San Martín de los Andes with nearby villages and attractions, supplemented by taxi services. The city’s bus terminal offers medium- and long-distance routes throughout Argentina as well as cross-border services into Chile.
The Aviador Carlos Campos Airport serves San Martín de los Andes from a location roughly distant from downtown, functioning as the principal airport for southern Neuquén province.
Sports
The region's favorable natural environment enables outdoor sports throughout the entire year, making it a popular destination for visitors. During the summer months, enthusiasts can engage in activities such as mountain biking, fishing, and horseback riding. When winter arrives, Cerro Chapelco—located nearby—stands out as one of Argentina's and South America's top ski resorts, providing excellent opportunities for skiing and snowboarding.
San Martín de los Andes has been the venue for both national and international competitions, including marathons and snowboardcross events that are part of the FIS Snowboard World Cup circuit.
The city's amateur soccer club, Athletic Curruhinca, achieved a significant milestone by winning the "Copa Cablevision" in 2013, marking the first time an amateur team from San Martín de los Andes secured a championship title in Buenos Aires.
Sister cities
- Rocca di Cambio, Italy
- Steamboat Springs, Colorado, United States
- Pucón, Chile