Udinese Calcio is an Italian professional football club based in Udine, Udine province, who play their matches in Stadio Friuli. The club was formed in 1896. The club's formal debut in an official league was in 1912.
The club has never won the Serie A or Serie B or Coppa Italia. They won the Serie C once.
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)