The most recent public presidential inauguration ceremony was that of President Bongbong Marcos, who began his six-year term in office on Thursday, June 30, 2022.
The only inauguration element mandated by the Constitution is that the president-elect takes the oath, or makes an affirmation, before that person can "enter on the execution" of the office of the presidency.
Over the years, various unofficial traditions have arisen that have expanded the inauguration from a simple oath-taking ceremony to a day-long event, including parades, speeches, and balls.
At the Grandstand's parade grounds, the outgoing president will be welcomed with arrival honors, and then shake hands with the president-elect.
The outgoing president conducts a final troop review and is presented to the public before departing the Grandstand aboard their own private vehicle.
Corazon Aquino broke the custom of leaving the Grandstand immediately, choosing instead to stay until the end of Fidel Ramos's inaugural speech.
The customary banquets of either a vin d'honneur or an inaugural ball were abolished in an effort to revert to the pre-martial law practice of simpler official receptions.
The president concludes the ceremonies with a toast, as a gesture of amity towards states that maintain diplomatic ties with the Philippines.
[4] The new president is to be inaugurated at noon of June 30 as currently mandated by the 1987 Constitution, but past ceremonies were held on different dates.
To date, Estrada and Arroyo were the only presidents to take the oath of office and inaugural addresses in two different locations.
)The oath from the Filipino version of the Constitution was used for the inaugurations of Presidents Fidel V. Ramos, Joseph Estrada, Benigno Aquino III, and Bongbong Marcos: Ako, si _______________, ay taimtim kong pinanunumpaan [o pinatotohanan] na tutuparin ko nang buong katapatan at sigasig ang aking mga tungkulin bilang Pangulo [o Pangalawang Pangulo o Nanunungkulang Pangulo] ng Pilipinas, pangangalagaan at ipagtatanggol ang kanyang Konstitusyon, ipatutupad ang mga batas nito, magiging makatarungan sa bawat tao, at itatalaga ang aking sarili sa paglilingkod sa Bansa.
However, President Gloria Macapagal Arroyo delivered the inaugural address first at the Quirino Grandstand and then took the oath of office in Cebu.