Football clubs dissolved or disbanded in 2003.
Karpaty Mukacheve—Dissolved in 2003—1946
Krasnoznamensk—Dissolved in 2003—1991
Linhares EC—Dissolved in 2003—1991
Polyot—Dissolved in 2003—1997
RAF Jelgava—Dissolved in 2003—1988
RFC Athois—Dissolved in 2003—1914
RKB-Arma—Dissolved in 2003—1994
RUOR—Dissolved in 2003—1995
Ratanang Maholosiane—Dissolved in 2003—UNK
Real Sociedad de Zacatecas—Dissolved in 2003—1996
Red Boys—Dissolved in 2003—1907
Sakalas—Dissolved in 2003—2001
Sembawang Rangers—Dissolved in 2003—1996
Seoul City—Dissolved in 2003—1946
Shakhtar Luhansk—Dissolved in 2003—1977
Spartak Yerevan—Dissolved in 2003—2000
Spolana Neratovice—Dissolved in 2003—1919
St. Leonards—Dissolved in 2003—1971
Strombeek—Dissolved in 2003—1934
Systema-Boreks—Dissolved in 2003—1992
Tigrillos de Saltillo—Dissolved in 2003—2001
Torpedo NN—Dissolved in 2003—1932
Torpedo Zaporizhya—Dissolved in 2003—1982
Tractorul Brașov—Dissolved in 2003—1927
Uralan Plyus—Dissolved in 2003—1997
VfR Heilbronn—Dissolved in 2003—1896
York Region Shooters [1998]—Dissolved in 2003—1994
Yunnan Hongta—Dissolved in 2003—1996
Zulianos—Dissolved in 2003—1999
Zvartnots—Dissolved in 2003—1997