San Luis
San Luis is a STATE in Argentina, South America.
San Luis, nestled in the heart of Argentina's Cuyo region, is a province of striking contrasts and serene beauty. Known as 'The Land of the Comechingones' after its indigenous people, it offers travelers a unique blend of colonial history, outdoor adventure, and tranquil landscapes. The capital, San Luis City, charms with its well-preserved 19th-century architecture and the stunning Parque de las Naciones. Venture beyond to discover the surreal rock formations of Valle de la Luna in the Sierra de las Quijadas National Park, a geological wonder reminiscent of a lunar landscape. The Sierra de las Quijadas itself offers world-class hiking and fossil beds. For relaxation, the thermal waters of Balde and El Trapiche provide perfect rejuvenation. The province is also a hub for stargazing, with exceptionally clear skies, and is home to the Astronomical Park of La Punta. San Luis's slower pace, friendly locals, and production of excellent olive oil and wine make it a delightful, off-the-beaten-path destination for those seeking authentic Argentine culture and natural splendor.
Best time to visit San Luis
March to May (autumn) and September to November (spring). These seasons offer mild, pleasant temperatures (15-25°C / 59-77°F), ideal for hiking and outdoor activities. Autumn features beautiful foliage, while spring brings blooming wildflowers. Summer (December to February) can be hot and dry, but is good for visiting thermal baths. Winter (June to August) is cool and dry, perfect for cultural visits and stargazing, though nights can be cold. Major festivals like the Fiesta Nacional de la Puntanidad (late November) add cultural vibrancy.
October
NowRight now
- Condition
- Overcast
- Temperature
- 16°
- Feels like
- 14°
- Humidity
- 62%
- Wind
- 15 km/h
- Precipitation
- 0 mm
Typical for October
- Weather
- Warm 18-26°C
Travel notes
- Crowds
- Moderate
- Prices
- Moderate
Perfect weather
Weather from Open-Meteo
Know before you go
Getting there
San Luis Airport
Domestic
5 km away
El Plumerillo International Airport (Mendoza)
International
200 km away
Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (Córdoba)
International
350 km away
Ministro Pistarini International Airport (Buenos Aires)
International
800 km away
Getting around
Stay connected
WiFi speed
25 Mbps
Mobile data
Good
WiFi
Widely available in cities and hotels
Local SIM
Local SIM available at airport from $5
Calling code
+54
Stay safe
Overall
8/10Petty theft risk moderate in tourist spots. Violent crime rare.
Night safety
7/10Petty theft risk moderate in tourist spots. Violent crime rare.
Transport
9/10Scam risk
6/10Entry and health
Health information
Culture
Local customs
Costs and practicals
Currency
Cost level
Meals
Hotels
Local transport
Cost notes
Timezone
More facts
Population
540,000
Area
76,748 km²
Government
Provincial constitutional republic with an elected Governor and Legislature
ISO code
AR-19
Type
Province
Frequently Asked Questions
Also known as: סן לואיס, SL, S. Luis, 圣路易斯省, San-Luisa Provinco, San Luis, 聖路易斯省, Σαν Λουίς, D, AR-D, Provincia de San Luis, サンルイス州, Сан-Луис, Сан-Луїс, General Roca, Vil'ja General' Roka, Villa General Roca, Villa General Roka, Villai General Roka, bhila jenarela roka, birya・heneraru・roka, fyla jnral rwka, vila janarala roka, vila jeነraል roka, wyla jnral rwka, wyla jnrl rwka, Вилла Генерал Рока, Виллаи Генерал Рока, Вилья Генераль Рока, فيلا جنرال روكا, ویلا جنرال روکا, ویلا جنرل روکا, विला जनरल रोका, ভিলা জেনারেল রোকা, ਵਿਲਾ ਜਨਰਲ ਰੋਕਾ, ቪላ ጀነራል ሮካ, ビリャ・ヘネラル・ロカ



