The People Power Revolution (also known as the EDSA Revolution and the Philippine Revolution of 1986) was a series of popular demonstrations in the Philippines that began in 1983 and culminated on February 22–25, 1986. There was a sustained campaign of civil resistance against regime violence and electoral fraud. The nonviolent revolution led to the departure of President Ferdinand Marcos and the restoration of democracy in the Philippines.[4][5]

It is also referred to as the Yellow Revolution due to the presence of yellow ribbons during the demonstrations following the assassination of Filipino senator Benigno Aquino, Jr.[4][5] It was widely seen as a victory of the people against the 20-year running authoritarian, repressive[6] regime of then president Ferdinand Marcos, and made news headlines as "the revolution that surprised the world".[7]

The majority of the demonstrations took place on a long stretch of Epifanio de los Santos Avenue, more commonly known by its acronym EDSA, in Metro Manila from February 22–25, 1986. They involved over two million Filipino civilians, as well as several political and military groups, and religious groups led by Cardinal Jaime Sin, the Archbishop of Manila and the CBCP President Cardinal Ricardo Vidal, the Archbishop of Cebu. The protests, fueled by the resistance and opposition from years of corrupt governance by Marcos, culminated with the departure of the dictator from Malacañang Palace to Hawaii. Corazon Aquino was proclaimed as the President of the Philippines after the revolution.

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https://en.wikipedia.org/wiki/People_Power_Revolution