Parque Provincial Ischigualasto

Parque Provincial Ischigualasto

Parks ·Villa San Agustín ·Closed
  • Visit: about 3 h

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About

Parque Provincial Ischigualasto, near San Agustín del Valle Fértil, is a desert park known as Valle de la Luna, beside Talampaya National Park.

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Parque Provincial Ischigualasto

Parque Provincial IschigualastoParque Provincial IschigualastoParque Provincial IschigualastoParque Provincial IschigualastoParque Provincial IschigualastoParque Provincial IschigualastoParque Provincial IschigualastoParque Provincial Ischigualasto

Why go

  • Cerro Morado, an ancient volcanic vent that can be climbed with a guide in about an hour.

Opening hours

Today08:00 – 17:00Show all
Monday08:00 – 17:00
Tuesday08:00 – 17:00
Wednesday08:00 – 17:00
Thursday08:00 – 17:00
Friday08:00 – 17:00
Saturday08:00 – 17:00
Sunday08:00 – 17:00

Don't miss

  • Submarine-shaped rockErosion has shaped this rock formation to resemble a submarine.In the park.
  • Mushroom-shaped rockA rock formation shaped by erosion resembles a mushroom.In the park.

Facilities

  • Showers
  • Buffet

History

Its deposits preserve fossils, including some of the oldest known dinosaur remains. After further fossil discoveries, the site began receiving visitors in 1967 and became a provincial park in 1971.

  1. Late TriassicThe area was a volcanically active floodplain crossed by rivers.
  2. 1930The first paleontological description of the area appeared.
  3. 1941A detailed study led to the discovery of 70 fossil plant species.
  4. 1958Alfred Sherwood Romer discovered several rich fossil beds.
  5. 1967The site began receiving visitors after an illustrated article appeared in La Prensa.
Show all
  1. 1971The provincial park was established.
  2. Early 1990sEoraptor lunensis, a possible primitive dinosaur, was found here.
  3. 2000Ischigualasto and Talampaya National Park were added to the UNESCO World Heritage List.

Sources: Ischigualasto Provincial Park - Wikipedia · Ischigualasto - Wikipedia · Parc provincial d'Ischigualasto - Wikipedia · checked 28 Oct 2026

Where
San Agustin del Valle Fertil Province of San Juan Cuyo

Plan from here: Evening walk →

Questions and answers

How long does a visit to Parque Provincial Ischigualasto take?

The guided excursion takes about three hours. The guided climb to Cerro Morado takes about an hour.

Do you need a car to visit Parque Provincial Ischigualasto?

Yes. You need your own or a rented vehicle for the guided excursion.

Do you need a guide to visit Parque Provincial Ischigualasto?

Yes. A guide accompanies visitors on the drive and chooses the stops.

How do you reach Parque Provincial Ischigualasto from Patquía?

National Route 150 leads from Patquía to the park.

How far is Parque Provincial Ischigualasto from Villa San Agustín?

Villa San Agustín is 67 km south of the park.

How far is Parque Provincial Ischigualasto from San Juan?

The park is about 330 km from San Juan, the provincial capital.

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