In accordance with the Italian Constitution, the election was held in the form of a secret ballot, with the senators and the deputies entitled to vote.

The election was held in the Palazzo Montecitorio, home of the Chamber of Deputies, with the capacity of the building expanded for the purpose.

The period from the late 1960 through the 1970s came to be known as the Opposti Estremismi (from left-wing and right-wing extremists' riots), later renamed anni di piombo ("years of lead") because of a wave of bombings and shootings.

Social protests, in which the student movement was particularly active, shook Italy during the 1969 autunno caldo (Hot Autumn), leading to the occupation of the Fiat factory in Turin.

In December 1970, a neo-fascist coup, dubbed the Golpe Borghese, was planned by young far-right fanatics, elderly veterans of Italian Social Republic, and supported by members of the Corpo Forestale dello Stato, along with right-aligned entrepreneurs and industrialists.