A Temple of Confucius or Confucian temple (simplified Chinese: 孔庙; traditional Chinese: 孔廟; pinyin: Kǒng miào) is a temple devoted to the memory of Confucius and the sages and philosophers of Confucianism.

The largest and oldest Temple of Confucius is found in Confucius's hometown, present-day Qufu in Shandong Province. It was established in 479 BC, one year after Confucius's death, at the order of the Duke Ai of the State of Lu, who commanded that the Confucian residence should be used to worship and offer sacrifice to Confucius. The temple was expanded repeatedly over a period of more than 2,000 years until it became the huge complex currently standing.

The development of state temples devoted to the cult of Confucius was an outcome of his gradual canonisation. In 195 BC, Han Gao Zu, founder of the Han Dynasty (r. 206–195 BC), offered a sacrifice to the spirit of Confucius at his tomb in Qufu. Sacrifices to the spirit of Confucius and that of Yan Hui, his most prominent disciple, began in the Imperial University (Biyong) as early as 241.

Confucius (551–479 BC) was a Chinese teacher, editor, politician, and philosopher of the Spring and Autumn Period of Chinese history.

The philosophy of Confucius emphasized personal and governmental morality, correctness of social relationships, justice, and sincerity. His followers competed successfully with many other schools during the Hundred Schools of Thought era only to be suppressed in favor of the Legalists during the Qin Dynasty. Following the victory of Han over Chu after the collapse of Qin, Confucius's thoughts received official sanction and were further developed into a system known as Confucianism.

Confucius is traditionally credited with having authored or edited many of the Chinese classic texts including all of the Five Classics, but modern scholars are cautious of attributing specific assertions to Confucius himself. Aphorisms concerning his teachings were compiled in the Analects, but only many years after his death.

Confucius's principles had a basis in common Chinese tradition and belief. He championed strong family loyalty, ancestor worship, respect of elders by their children (and in traditional interpretations of husbands by their wives), and family as a basis for ideal government. He espoused the well-known principle "Do not do to others what you do not want done to yourself", an early version of the Golden Rule.