Article 83 Political Constitution of the United Mexican States
Third Title · Chapter III. On the Executive Power
Current text · last reform published in the Official Gazette of the Federation (DOF) on 2 June 2026
The President shall enter into the exercise of his office on 1st October and shall last in it six years. The citizen who has held the office of President of the Republic, elected popularly, or in the capacity of interim or substitute, or who provisionally assumes the office of the Federal Executive, in no case and for no reason may again hold that position.