Kundun is a 1997 American epic biographical film written by Melissa Mathison and directed by Martin Scorsese. It is based on the life and writings of the 14th Dalai Lama Tenzin Gyatso (known also as Kundun), the exiled political and spiritual leader of Tibet. A grandnephew of the Dalai Lama, Tenzin Thuthob Tsarong, stars as the adult Dalai Lama, while the Dalai Lama's niece Tencho Gyalpo appears as his mother.

The film's release greatly angered the Chinese government, which objected to its content and threatened to block distributor Disney from accessing the Chinese market as a result. Disney consequently apologized and limited distribution of the film.

The film has a linear chronology with events spanning from 1937 to 1959; the setting is Tibet, except for brief sequences in China and India. It begins with the search for the 14th mindstream emanation of the Dalai Lama. After a vision by Reting Rinpoche (the regent of Tibet) several lamas disguised as servants discover a promising candidate: a child born to a farming family in the province of Amdo, near the Chinese border.

These and other lamas administer a test to the child in which he must select from various objects the ones that belonged to the previous Dalai Lama. The child passes the test, and he and his family are brought to Potala Palace in Lhasa, where he will be installed as Dalai Lama when he comes of age.

During the journey, the child becomes homesick and frightened, but is comforted by Reting, who tells him the story of the first Dalai Lama–whom the lamas called "Kundun". As the film progresses, the boy matures in both age and learning. After a brief power struggle in which Reting is imprisoned and dies, the Dalai Lama begins taking a more active role in governance and religious leadership.

Meanwhile, the Chinese communists, recently victorious in their revolution, are proclaiming Tibet a traditional part of Imperial China and express their desire to reincorporate it with the newly formed People's Republic of China. Eventually, despite Tibet's pleas to the United Nations, the United States, the United Kingdom, and India for intervention, Chinese Communist forces invade Tibet. The Chinese are initially helpful, but when the Tibetans resist Communist reorganization and reeducation of their society, the Chinese become oppressive.

Following a series of atrocities suffered by his people, the Dalai Lama resolves to meet with Chairman Mao Zedong in Beijing. While Mao publicly expresses his sympathies to the Tibetan people and the Dalai Lama, and insists that changes must be made as the Dalai Lama sees fit, relations inevitably deteriorate. During their face-to-face meeting on the final day of the Dalai Lama's visit, Mao makes clear his view that "religion is poison" and that the Tibetans are "poisoned and inferior" because of it.

Upon his return to Tibet, the Dalai Lama learns of more horrors perpetrated against his people, who have by now repudiated their treaty with China and begun guerrilla action against the Chinese. After the Chinese make clear their intention to kill him, the Dalai Lama is convinced by his family and his Lord Chamberlain to flee to India.