Football clubs dissolved or disbanded in 2004.
NK Mura—Dissolved in 2004—1924
Nacional Tijuana—Dissolved in 2004—1999
New Jersey Stallions—Dissolved in 2004—1996
Otsuka Pharmaceutical—Dissolved in 2004—1955
Parramatta Power—Dissolved in 2004—1999
Persijatim Solo—Dissolved in 2004—2002
Shoro—Dissolved in 2004—2000
Sinthana—Dissolved in 2004—1976
Sport Coopsol Lima—Dissolved in 2004—2000
Sãocarlense—Dissolved in 2004—1976
TSU Tbilisi—Dissolved in 2004—1906
Telford United—Dissolved in 2004—1872
Torpedo-ZIL—Dissolved in 2004—1997
Ukrainian Lions—Dissolved in 2004—1949
Utah Blitzz—Dissolved in 2004—2000
VV DOS—Dissolved in 2004—1901
Valencia C—Dissolved in 2004—1980
Weismain—Dissolved in 2004—1922
Wiener AF—Dissolved in 2004—1910
Wimbledon—Dissolved in 2004—1889
Xazar Sumqayıt—Dissolved in 2004—1960
Yeclano CF—Dissolved in 2004—1950
Zwart Wit '28—Dissolved in 2004—1928
Čechie—Dissolved in 2004—1898