西藏自治区, or the Tibet Autonomous Region, is located in the southwestern part of the People's Republic of China. It is known for its stunning landscapes, including the Himalayas, and is home to the world's highest peak, Mount Everest. The region has a rich cultural heritage, primarily influenced by Tibetan Buddhism. Established in 1965, 西藏自治区 has its own local government and administrative structure. The capital city is Lhasa, which is famous for the Potala Palace and the Jokhang Temple. The region is also significant for its unique traditions, languages, and festivals, attracting many tourists each year.