This is a list of the songs that reached number one in Mexico in 1970, according to Billboard magazine with data provided by Radio Mil.
[1] Also included are the number-one songs according to the Record World magazine.
Number-one artists: Number-one compositions (it denotes the country of origin of the song's composer[s]; in case the song is a cover of another one, the name of the original composition is provided in parentheses):