​Desert National Park, near Jaisalmer and Barmer, is one of India’s largest national parks, covering 3,162 sq km in the Thar Desert.​

About 44% of its area is spectacular sand dunes, with the rest made up of craggy rocks, salt lake bottoms, and sparse grasslands.​

The park is recognized for its incredible biodiversity, including over 250 bird species—such as tawny eagle, laggar falcon, and the critically endangered Great Indian Bustard, Rajasthan’s state bird.​

Mammals like blackbuck, chinkara, desert fox, and wild cat thrive in this harsh environment, along with numerous reptiles and insects.​

Fossil evidence dating back to the Jurassic age can be found here, including dinosaur remnants at Akal Fossil Park.​

Jeep safaris and camel rides are popular ways to explore sand dunes and desert wildlife, especially in winter (October–March).​

The annual Desert Festival showcases local music, camel races, and folk traditions, adding to the park’s cultural appeal.​

The park is a top eco-tourism destination for nature lovers, birdwatchers, and those interested in Rajasthan's unique desert heritage.