Jan Hus Day is a significant public holiday observed annually on July 6th in the Czech Republic. The day is set aside to honor Jan Hus, a renowned Czech priest, philosopher, and a key figure in the early stages of the Reformation. Hus became known throughout Europe for his religious beliefs and teachings, which challenged the doctrines of the Catholic Church in the 15th century.

Jan Hus Day pays tribute to Hus' courage and unwavering commitment to his beliefs as he was burned at the stake for heresy against the Church's doctrines on July 6, 1415. Jan Hus' teachings had a profound impact on the societal and religious direction of the Czech Republic. More than being just a religious event, Jan Hus Day is celebrated as a symbol of advocacy for free thinking, freedom of expression, and the right to hold and propagate differing beliefs.

While Jan Hus Day may not be characterized by extravagant festivities, it serves as a solemn occasion of remembrance. Public ceremonies and gatherings at noteworthy locations, such as the Jan Hus Memorial statue in the Prague Old Town Square, are usually staged. It provides an opportunity for the people of the Czech Republic to reflect on their history, culture, and societal values. Various cultural events, including lectures, concerts, and exhibitions devoted to the life and teachings of Jan Hus, are also typically held.