Uttarakhand has many tourist spots due to its location in the Himalayas. There are many ancient temples, forest reserves, national parks, hill stations, and mountain peaks that draw large number of tourists. There are 44 nationally protected monuments in the state. Oak Grove School in the state is on the tentative list for World Heritage Sites. Two of the most holy rivers in Hinduism the Ganges and Yamuna, originate in Uttarakhand.
Uttarakhand has long been called "Land of the Gods" as the state has some of the holiest Hindu shrines, and for more than a thousand years, pilgrims have been visiting the region in the hopes of salvation and purification from sin. Gangotri and Yamunotri, the sources of the Ganges and Yamuna, dedicated to Ganga and Yamuna respectively, fall in the upper reaches of the state and together with Badrinath (dedicated to Vishnu) and Kedarnath (dedicated to Shiva) form the Chota Char Dham, one of Hinduism's most spiritual and auspicious pilgrimage circuits. Haridwar, meaning "Gateway to the God", is a prime Hindu destination. Haridwar hosts the Kumbha Mela every twelve years, in which millions of pilgrims take part from all parts of India and the world. Rishikesh near Haridwar is known as the preeminent yoga centre of India. The state has an abundance of temples and shrines, many dedicated to local deities or manifestations of Shiva and Durga, references to many of which can be found in Hindu scriptures and legends.Uttarakhand is, however, a place of pilgrimage not only for Hindus. Piran Kaliyar Sharif near Roorkee is a pilgrimage site to Muslims, Gurdwara Hemkund Sahib, Gurdwara Nanakmatta Sahib and Gurdwara Reetha Sahib are pilgrimage centers for Sikhs. Tibetan Buddhism has also made its presence with the reconstruction of Mindrolling Monastery and its Buddha Stupa, described as the world's highest at Clement Town, Dehradun.
Some of the most well-known hill stations in India are in Uttarakhand. Mussoorie, Nainital, Dhanaulti, Chakrata, Tehri, Lansdowne, Pauri, Sattal, Almora, Kausani, Bhimtal, and Ranikhet are some popular hill stations in Uttarakhand. Auli and Munsiari are well-known skiing resorts in the state. The state has 12 National Parks and Wildlife Sanctuaries which cover 13.8 percent of the total area of the state. They are located at different altitudes varying from 800 to 5400 metres. The oldest national park on the Indian sub-continent, Jim Corbett National Park, is a major tourist attraction. The park has varied wildlife and Project Tiger run by the Government of India. Rajaji National Park is known for its elephants. In addition, the state boasts Valley of Flowers National Park and Nanda Devi National Park in Chamoli District, which together are a UNESCO World Heritage Site. Vasudhara Falls, near Badrinath is a waterfall with a height of 122 metres (400 ft) set in a backdrop of snow-clad mountains. The state has always been a destination for mountaineering, hiking, and rock climbing in India. A recent development in adventure tourism in the region has been whitewater rafting in Rishikesh. Due to its proximity to the Himalaya ranges, the place is full of hills and mountains and is suitable for trekking, climbing, skiing, camping, rock climbing, and paragliding.Roopkund is a trekking site, known for the mysterious skeletons found in a lake, which was featured by National Geographic Channel in a documentary.The trek to Roopkund passes through the meadows of Bugyal.