Kalesar National Park, located in the Yamunanagar district of Haryana, is a lush and expansive forest region spread over approximately 53 square kilometers. It is one of the few remaining natural habitats dominated by Sal trees in the region. Nestled at the foothills of the Shivalik range, the park serves as an essential ecological bridge connecting Haryana’s wildlife to neighboring forest areas in Himachal Pradesh and Uttarakhand. The peaceful ambience, thick green cover, and freshwater streams make Kalesar an ideal spot for nature lovers and eco-tourists.

The park is home to a wide range of flora and fauna, including Indian leopards, sambar, barking deer, nilgai, wild boars, and langurs. It also attracts birdwatchers with over 250 species of birds, such as crested serpent eagles, junglefowl, and peafowl. The forest department conducts guided jeep safaris through marked trails, providing visitors a chance to experience the wildlife in its natural habitat. The park is also rich in medicinal plants and offers an educational experience for botany enthusiasts and conservationists.