List of Sporting de Gijón seasons

This is a list of seasons played by Sporting de Gijón in Spanish and European football, from 1916 to the most recent completed season. It details the club's achievements in major competitions, and the top scorers in league games for each season.

The club was runner-up of the Liga one time, of the Spanish Cup two times and played the UEFA Cup six times.

Key
Key to league record:
 * Pos = Final position
 * Pld = Matches played
 * W = Matches won
 * D = Matches drawn
 * L = Matches lost
 * GF = Goals for
 * GA = Goals against
 * Pts = Points

Key to playoffs record:
 * PP = Promotion playoffs
 * RP = Relegation playoffs
 * → = Remained in the same category
 * ↑ = Promoted
 * ↓ = Relegated

Key to rounds:
 * W = Winner
 * RU = Runner-up
 * SF = Semi-finals
 * QF = Quarter-finals
 * R16 = Round of 16
 * R32 = Round of 32
 * R64 = Round of 64


 * 6R = Sixth round
 * 5R = Fifth round
 * 4R = Fourth round
 * 3R = Third round
 * 2R = Second round
 * 1R = First round
 * GS = Group stage