San Juan Province

Region ·🇦🇷 Argentina

Population 822,853

Area 90,217 km²

Time zone America/Argentina/San_Juan

Official website www.sanjuan.gob.ar

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Explore San Juan Province

Provincia de San Juan: Unmissable Wonders

San Juan Province features the UNESCO-listed Ischigualasto Provincial Park, home to Triassic period fossils and unique rock formations known as the Valle de la Luna. The region preserves segments of the Qhapaq Ñan ancient road network and the 19th-century birthplace of statesman Domingo Faustino Sarmiento. High-altitude landscapes include El Leoncito National Park, a site for astronomical research, and the 6,145-meter Cerro Las Tórtolas. Water management and recreation are centered at the Quebrada de Ullúm Dam, while the San Guillermo and Valle Fértil reserves protect diverse Andean and Monte ecosystems.

10 places

Majestic Mountain Peaks

This collection features prominent summits within the San Juan province of Argentina, primarily concentrated in the Calingasta region. The list includes peaks from the Cordillera de Ansilta and the Cordillera de la Ramada, known for their high-altitude desert environments and technical climbing routes. These mountains are significant for their geological diversity and archaeological importance, particularly the Ansilta range, which contains evidence of pre-Columbian cultures.

20 places

Natural Wonders and Protected Areas

San Juan’s diverse landscape features the UNESCO-listed Ischigualasto Provincial Park, known for its Triassic fossils and moon-like terrain. The region encompasses high-altitude Andean glaciers like La Hoyada and protected wetlands such as the Presidente Sarmiento Park. Visitors can explore the vast, salt-crusted Pampa del Leoncito, a 12-kilometer dried lake bed used for land sailing, or visit El Leoncito National Park, home to major astronomical observatories. Scenic viewpoints like Paramillos and Cerro Panorámico offer vistas of the rugged Pre-cordillera and the San Juan River valley.

20 places

Notable Religious Sites

This collection highlights the diverse spiritual landscape of San Juan, Argentina. It features prominent Catholic landmarks like the Basílica Nuestra Señora de los Desamparados and the relic of St. Anthony in Media Agua. The list also includes significant folk pilgrimage sites, most notably the Oratorio de la Difunta Correa in Vallecito and the San Expedito shrine in Bermejo. From historic mountain chapels in Calingasta to modern LDS meetinghouses, these sites reflect the region's religious architecture and deep-rooted traditions.

20 places

Camping and Alpine Shelters

This collection features diverse outdoor accommodation across San Juan province, ranging from high-altitude Andean shelters to lakeside complexes at Dique de Ullum. High-mountain huts like Refugio Gabriela Mistral and those near Cerro Mercedario provide essential weather protection for climbers. In contrast, municipal campsites in Barreal, Calingasta, and Sarmiento offer organized facilities, while various nautical clubs provide paid camping options with water access.

45 places