Discover Libertador General San Martín Department

When choosing hotels in Libertador General San Martín Department, it is worth planning your trip around places and themes: river landscapes and summer swimming spots, outdoor activities, and historic festivals are spread across different locations. Some destinations are within the department, while others are in the surrounding area. When planning, first consider whether nature, culture, or a particular festival date will shape your stay.

Rivers, Water, and Elevation

Las Chacras is located on Provincial Route 41, a few kilometers south of San Martín. In the destination’s surrounding area, river landscapes and natural swimming spots define the locality. On warm summer days, natural swimming spots along the banks of the Grande, Las Chacras, and de la Majada rivers, as well as the Lagunas Largas stream, offer a chance to cool off.

Also in the surrounding area is Dique La Huertita, on the Río Quines. It was completed in 1981. Its water surface is given as 430 hectares in one source and around 470 hectares elsewhere, so the stated size varies. Water sports are possible at the reservoir, and visitors can fish there for pejerrey and rainbow trout. If you plan these activities, check current conditions before setting out.

Another notable natural site is Salto El Chispiadero, near Las Chacras. It lies at 1,700 meters above sea level; its height is given as 50 meters in one source, while other estimates range from 40 to 70 meters. For trip planning, the differing figures can be understood as an approximate range rather than a single consistent measurement.

Activities by Place and Season

In Las Chacras, cycling through the town’s streets and trekking are among the activities described. Other options mentioned there include walks and horseback rides on trails in the mountainous terrain, birdwatching, guided outings, nature photography, and relaxing by the waterways. At Cerro Blanco near San Martín, rappelling, trekking, and horseback rides in the surrounding area are offered. These provide different ways to be active and observe nature, and do not necessarily take place in the same season or location.

Several activities in Paso Grande center on the river and summer. Visitors can cool off in the Río Conlara; the bathing area includes campsites, quinchos, and a yellow bridge over the stream. In summer, you can hike and ride along the river at El Vallecito. The facilities listed at the Municipal Campsite in Las Chacras include barbecue grills, quinchos, cabins, restrooms, and a provisions store. Check current operating details if you need them for your plans.

Local History and Festivals

In Paso Grande, the present-day Iglesia San José dates back to 1871. It is considered one of the oldest and most important sites in the municipality. Las Chacras marks the anniversary of its founding in 1856 every year on June 24. The annual patron-saint festival in honor of San Roque includes Masses, processions, and various cultural activities. Check the dates for upcoming editions.

San Martín, in the surrounding area, also offers a range of cultural attractions. The Capilla Nuestra Señora de Santa Bárbara preserves its historic building, whose origins are closely linked to the development of the municipality toward the end of the 18th century. The chapel houses an old bell described as the largest in San Luis Province. Every year on December 4, worshippers gather there for the patron-saint celebrations of Santa Bárbara.

For more than three decades, the Festival del Cerro Blanco in San Martín has brought together music, dance, and folk performances. Elements listed for one edition include food stalls and a fair featuring local entrepreneurs; check future dates and programs separately. The Museo Arqueológico Municipal Polifacético focuses on artifacts from the area’s first Indigenous inhabitants and the region’s native animal species.

In Paso Grande, the Fiesta Provincial del Cuarzo features typical regional cuisine and has been celebrated for nearly three decades. A 2025 report gives February as its usual time of year. If a festival is the reason for your trip, check the next edition’s date against your travel dates.

More destinations

Discover more destinations: Manantiales, Belgrano Department, Chacabuco Department, Ayacucho Department, La Capital Department, General Pedernera, Gobernador Dupuy Department, Junín Department.

Back to the main travel overview: San Luis.