The Inaugural of Rodrigo Roa Duterte 16th President of the Philippines Malacañan Palace 30 June 2016 History unfolds on June 30th 2016 as the nation witnesses the oath of office of Rodrigo Roa Duterte, the 16th President of the Philippines, in an inauguration ceremony at Malacañan Palace. At exactly 12:00 noon, the President-elect will be continue reading : The Inaugural of Rodrigo Roa Duterte, 16th President of the Philippines