Hari Santri, or Santri Day, is celebrated in Indonesia on October 22nd each year. It commemorates the role of santri (students of Islamic boarding schools) in the fight for Indonesia’s independence, particularly their contribution during the struggle against colonialism. The day highlights the importance of Islamic education and the values of tolerance, peace, and nationalism among the santri community. Various events and activities are held to honor their contributions to society and promote the spirit of Islam in education.
