Los Cardones National Park (Parque Nacional Los Cardones) is a national park located in the Salta and Tucumán provinces of Argentina. It was established in 1966 and covers an area of approximately 65,000 hectares.

The park is known for its stunning landscape, which features towering cacti, rugged mountains, and vast expanses of wilderness. The park's name, "Los Cardones," refers to the towering candelabra cactus (cardón) that dominates the landscape and is one of the defining features of the park.

Los Cardones National Park is home to a diverse array of wildlife, including llamas, vicuñas, foxes, and a wide variety of bird species. Visitors can enjoy hiking, birdwatching, and camping within the park, and there are a number of well-marked trails and campsites available for use.

One of the most popular destinations within the park is the Quebrada del Toro, a dramatic canyon that cuts through the heart of the park and offers stunning views of the surrounding landscape. Visitors can also explore the historic town of Cachi, which is located just outside the park's boundaries and is known for its charming colonial architecture and vibrant cultural scene.