1980 São Paulo FC season

The 1980 season was São Paulo's 51st season since club's existence.

Overall
{|class="wikitable"
 * Games played || 71 (44 Campeonato Paulista, 18 Campeonato Brasileiro, 9 Friendly match)
 * Games won || 34 (22 Campeonato Paulista, 8 Campeonato Brasileiro, 4 Friendly match)
 * Games drawn || 24 (13 Campeonato Paulista, 8 Campeonato Brasileiro, 3 Friendly match)
 * Games lost || 13 (9 Campeonato Paulista, 2 Campeonato Brasileiro, 2 Friendly match)
 * Goals scored || 106
 * Goals conceded || 63
 * Goal difference || +43
 * Best result || 4–0 (A) v Palmeiras - Friendly match - 1980.08.05 4–0 (H) v Corinthians - Campeonato Paulista - 1980.08.10
 * Worst result || 1–3 (H) v Internacional - Friendly match - 1980.02.13 1–3 (H) v Guarani - Campeonato Paulista - 1980.10.08
 * Top scorer || Serginho Chulapa (26)
 * Goals conceded || 63
 * Goal difference || +43
 * Best result || 4–0 (A) v Palmeiras - Friendly match - 1980.08.05 4–0 (H) v Corinthians - Campeonato Paulista - 1980.08.10
 * Worst result || 1–3 (H) v Internacional - Friendly match - 1980.02.13 1–3 (H) v Guarani - Campeonato Paulista - 1980.10.08
 * Top scorer || Serginho Chulapa (26)
 * Best result || 4–0 (A) v Palmeiras - Friendly match - 1980.08.05 4–0 (H) v Corinthians - Campeonato Paulista - 1980.08.10
 * Worst result || 1–3 (H) v Internacional - Friendly match - 1980.02.13 1–3 (H) v Guarani - Campeonato Paulista - 1980.10.08
 * Top scorer || Serginho Chulapa (26)
 * Top scorer || Serginho Chulapa (26)
 * Top scorer || Serginho Chulapa (26)