"Blue Tigers" (Spanish: Tigres azules) is a short story by Argentine writer and poet Jorge Luis Borges. It was first published in the book Rosa y Azul, in 1977. In 1983, it was collected in the book Shakespeare's Memory.
The narrator of the story, Alexander Craigie, is a professor of logic who teaches at the University of Lahore in India, although he himself is of Scottish descent. He states that, since childhood, he has been fascinated by tigers, and when he hears of reports that a brilliantly colored blue tiger has been seen in the Ganges delta, he sets out to investigate.
The narrator arrives at a village in rural India where the reports seem to have originated. The village elders are at first suspicious of his presence, but when he explains that the purpose of his visit is to capture the blue tiger, they are relieved. That night, he is awakened by the villagers who claim to have spotted the tiger, but when they take him to the scene, it is gone. After this happens several nights in a row, the narrator realizes that the people of the village are inventing these stories of sightings for his benefit, and begins to wonder if the tiger even exists. He begins to sense that these people have some other secret which they are keeping from him.