April 1 – The Santiago Cable Car is inaugurated, located on San Cristóbal Hill.
April 13 – The Mundomágico amusement park is inaugurated, located in the commune of Lo Prado. The park later came to have a television program.
May
June
June 3 – The newspaper La Nación circulates again. The newspaper had been suspended since September 11, 1973, and in the meantime it was replaced by the newspapers La Patria and El Cronista.
July
July 15 – The director of the Army Intelligence School, Lieutenant Colonel Roger Vergara Campos, is shot in his car. In addition, his driver, Second Sergeant Mario Espinoza, was seriously injured. The perpetrators of the crime are members of the MIR.
July 23 – The Caupolicán Tower is inaugurated, the tallest in Gran Temuco. In 2006, it was surpassed by the Torre Campanario.
August 10 – In a speech to the country, Augusto Pinochet announces that on September 11 the plebiscite will be held to approve or reject the new Political Constitution of the Republic of Chile.
November 4 – A new private pension system (AFP) is created.
November 11 – The Viña del Mar psychopaths assassinate Alfredo Sánchez Muñoz, a gynecologist, and rape Luisa Fernanda Bohle, a nurse, near the Estadio Sausalito in Viña del Mar.
November 26 – Mall Paseo Estación, located in Estación Central, is inaugurated. It is located adjacent to the Central Railway Station.