Revolution Day is observed in Tunisia every January 18. Although it is not a public holiday, the flag of Tunisia is prominently displayed on all public and military buildings. This day commemorates the uprising that began in 1951 against French colonial rule, which had established Tunisia as a protectorate in 1881 following the Treaty of Bardo. The struggle for independence continued until Tunisia achieved sovereignty in 1956, largely under the leadership of Habib Bourguiba, a key figure in the independence movement. The day serves as a reminder of the country's historical fight for freedom and its journey towards independence.