The Philippine Embassy in Switzerland joins the Filipino people in celebrating National Flag Days which started on 28 May 2022.
Proclamation No. 374, s. 1965 declared 28 May as National Flag Day to coincide with the anniversary of the Battle of Alapan. The Filipino forces' victory in the battle encouraged Emilio Aguinaldo to unfurl the National Flag for the first time in his headquarters in Cavite City.
Executive Order No. 179, s. 1994 expanded the period of celebration to end on 12 June.