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San Agustín de Valle Fértil
San Agustín de Valle Fértil is an oasis situated amidst the arid environment of San Juan province. Its lush surroundings, centered around a pretty artificial lake, provide a stark and welcoming contrast to the desert plains. The town's primary role is serving as the gateway to the Ischigualasto Provincial Park, widely known as the Valley of the Moon, located about 80 kilometers away. While visitors come primarily for the UNESCO-listed paleontological sites, San Agustín itself features leisurely activities such as bird watching, kayaking on the reservoir, and hiking in the nearby sierras. The local artisan market and small traditional restaurants serve regional dishes like chivito (roast kid goat) and empanadas sanjuaninas, offering a taste of authentic provincial life. Access is typically via Provincial Route 510, branching off from the main highways connecting San Juan and La Rioja. The most comfortable times to visit are during the spring (September to November) and autumn (March to May) when the desert temperatures are mild enough for extensive outdoor exploration.
- Location: Argentina
- Top sights: Museo Piedras del Mundo · Piedra Pintada · Cristo de la Hermandad
- Nearby: Chilecito (63 km)
- Population: ~6.864 (2026)
📋 Practical info
Geography
Facts
- Basecamp for Ischigualasto
- Features an artificial lake
- Oasis in a desert region
- Located in San Juan province
- 80 km from Valley of the Moon
- Offers local craft markets
- Known for chivito dishes
- Accessible via Route 510
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town San Agustín de Valle Fértil (5)
Sights nearby
Frequently asked questions
San Agustín de Valle Fértil: where is it located?
San Agustín de Valle Fértil: what is there to see?
San Agustín de Valle Fértil: why is it worth visiting?
















