Independence Day, unilaterally declared in 1988. (Palestine)

The Palestinian Declaration of Independence formally established the State of Palestine, and was written by Palestinian poet Mahmoud Darwish and proclaimed by Yasser Arafat on 15 November 1988 in Algiers, Algeria. It had previously been adopted by the Palestinian National Council (PNC), the legislative body of the Palestine Liberation Organization (PLO), by a vote of 253 in favour, 46 against, and 10 abstaining. It was read at the closing session of the 19th PNC to a standing ovation. Upon completing the reading of the declaration, Arafat, as chairman of the PLO, assumed the title of President of Palestine. In April 1989, the PLO Central Council elected Arafat as the first president of the State of Palestine.

Palestine, officially the State of Palestine, is a country in West Asia. Recognized by 147 of the UN's 193 member states, it encompasses the Israeli-occupied West Bank, including East Jerusalem, and the Gaza Strip, collectively known as the occupied Palestinian territories. The territories share the vast majority of their borders with Israel, with the West Bank bordering Jordan to the east and the Gaza Strip bordering Egypt to the southwest. It has a total land area of 6,020 square kilometres (2,320 sq mi) while its population exceeds five million. Its proclaimed capital is Jerusalem, while Ramallah serves as its de facto administrative center. Gaza City was its largest city prior to evacuations in 2023.