The president of the State of Palestine is the head of state of Palestine. Yasser Arafat became the first titular president of the State of Palestine in 1989, one year after the Palestinian Declaration of Independence. The title was originally titular, in parallel with the de facto title president of the Palestinian National Authority. Both functions were held by Arafat from 1994 and continued until his death in November 2004, and were continued by his successor Mahmoud Abbas. In January 2005, the Palestinian Central Council (PCC) asked Abbas to perform the duties of the president of the State of Palestine. In November 2008, the PCC approved the continuation of Abbas's function as president of the State of Palestine. Since 2013, the title president of the State of Palestine became the sole title of the Palestinian president.

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.