Íþróttabandalag Ísafjarðar

Íþróttabandalag Ísafjarðar, commonly known as ÍBÍ, was a sports union in Ísafjörður, Iceland, best known for its football teams. In 2000, ÍBÍ merged with Héraðssamband Vestur-Ísfirðinga to form Héraðssamband Vestfirðinga.

Men's football
ÍBÍ's men's football team was founded in 1955 and participated in the Icelandic top-tier league in 1962, 1982 and 1983. It folded prior to the 1988 season due to financial difficulties and most of the players transferred over to Boltafélag Ísafjarðar.

Honours
1 ''Then known as 2. deild karla'' 1 ''Then known as 3. deild karla''
 * 1. deild karla:
 * Winners (1): 19611
 * Runner-up: (1): 19811
 * 2. deild karla:
 * Winners (1): 1973 1
 * Runner-up: (1): 19691

Managers

 * Gísli Magnússon 1973
 * Gísli Magnússon 1978
 * Martin Wilkinson 1983
 * Gísli Magnússon 1984–1985
 * Jón Oddsson 1986
 * Helgi Ragnarsson 1987

Women's football
ÍBÍ's women's team was founded in 1981 and participated in the Football Cup that year. It competed in the Icelandic top-tier league in 1984 and 1985. It won the second-tier league in 1987 but the club folded just before the 1988 season and most of the players moved to BÍ which took its spot in the top-tier league.

Honours
1 ''Then known as 2. deild kvenna''
 * 1. deild kvenna:
 * Winners (1): 19871
 * Runner-up (1): 19831

Managers

 * Jóhann Torfason 1981
 * Þór Albertsson 1982
 * Bjarni Jóhannsson 1983
 * Rósa Áslaug Valdimarsdóttir 1984
 * Jóhann Torfason 1985
 * Jón E. Haraldsson 1986–1987