When is Confucius' birthday?

Confucius' birthday is September 28th.

Introduction to Confucius:

Confucius (September 28, 544 BC-April 478 BC, 1 1), surnamed Kong, was born in Xiayi County, Shangqiu City, Henan Province, and was born in Lu State, and now belongs to Qufu City, Shandong Province. China is a famous great thinker and educator. Confucius initiated the atmosphere of private lectures and was the founder of Confucian school. Educated by Laozi, Confucius led some disciples around the world for fourteen years. In his later years, he studied six classics: Poetry, Shu, Li, Yue, Yi and Chunqiu. According to legend, he has 3,000 disciples, including 72 sages. After the death of Confucius, his disciples and their re-disciples recorded the words and deeds, quotations and thoughts of Confucius and his disciples, and compiled the Confucian classic The Analects. In ancient times, Confucius was regarded as a "saint of heaven" and a "muduo of heaven". He was one of the most knowledgeable scholars in the society at that time, and was honored by the rulers of later generations as the saint, the most holy and the most holy teacher of Confucius, the master of Wang Xuan and the teacher of all ages. His Confucianism has a far-reaching influence on China and the world, and Confucius is listed as the first of the "Top Ten Cultural Celebrities in the World". Confucius is regarded as the ancestor of Confucianism (non-Confucianism). With the expansion of Confucius' influence, Confucius' sacrifice once became a "great sacrifice" at the same level as the ancestor of God and country. This honor is only Confucius besides Laozi.