List of UC Sampdoria seasons

UC Sampdoria is an Italian professional football club based in Genoa, Liguria, who play their matches in Stadio Luigi Ferraris. The club was formed in 1946 after a fusion between Sampierdarenese and Andrea Doria, and the club's formal debut in an official league was also in 1946.

The club has won the Serie A once, Serie B twice, the Coppa Italia four times, the Supercoppa Italiana once and the UEFA Cup Winners' Cup once.

Sampdoria has played 66 seasons in the Serie A, 12 seasons in the Serie B, 0 seasons in the Serie C (or equivalent), 0 seasons in the Serie D (or equivalent) and 0 seasons in lower competitions.

This list details the club's achievements in major competitions, and the top scorers for each season. Top scorers in bold were also the top scorers in the Italian league that season. Records of local or regional competitions are not included due to them being considered of less importance.

Key

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


 * Serie A = 1st Tier in Italian League
 * Serie B = 2nd Tier in Italian League
 * Serie C = 3rd Tier in Italian League
 * Prima Categoria = 1st Tier until 1922
 * Promozione = 2nd Tier until 1922
 * Prima Divisione = 1st Tier until 1926
 * Prima Divisione = 2nd Tier (1926–1929)
 * Seconda Divisione = 2nd Tier until 1926
 * Seconda Divisione = 3rd Tier (1926–1929)
 * Divisione Nazionale = 1st Tier (1926–1929)


 * RU = Runners-up
 * SF = Semi-finals
 * QF = Quarter-finals
 * R16 = Last 16
 * R32 = Last 32
 * QR1 = First qualifying round
 * QR2 = Second qualifying round
 * QR3 = Third qualifying round
 * PO = Play-Offs
 * 1R = Round 1
 * 2R = Round 2
 * 3R = Round 3
 * GS = Group stage
 * 2GS = Second group stage


 * EC = European Cup (1955–1992)
 * UCL = UEFA Champions League (1993–present)
 * CWC = UEFA Cup Winners' Cup (1960–1999)
 * UC = UEFA Cup (1971–2008)
 * UEL = UEFA Europa League (2009–present)
 * USC = UEFA Super Cup
 * INT = Intercontinental Cup (1960–2004)
 * WC = FIFA Club World Cup (2005–present)