First League

First League may refer to:

Association football

Current Leagues

• Armenian First League, the Armenian second tier men's division
• Austrian Football First League, the Austrian second tier men's division
• Belarusian First League, the Belarusian second tier men's division
• First League of Belgrade, a section of Serbia's fifth football league
• First League of the Federation of Bosnia and Herzegovina, a second-level league
• First Football League of Kosovo, a second-level league
• First League of Primorje-Gorski Kotar County, the fifth level league in the Croatian football league system
• First League of the Republika Srpska, a second-level football competition in Bosnia and Herzegovina
• Bulgarian First League, the Bulgarian top-flight men's division
• Czech First League, the Czech top-flight men's division
• First Macedonian Football League, the Macedonian top-flight men's division
• Montenegrin First League, the Montenegrin top-flight men's division
• Russian First League, the Russian second tier men's division
• TFF First League, the Turkish second tier men's division
• Serbian First League, the Serbian second tier men's division
• Ukrainian First League, the Ukrainian second tier men's division
• Uzbekistan First League, the Uzbekistan second tier men's division

Defunct leagues

• Czechoslovak First League, the former Czechoslovak top-flight men's division (1925–1993)
• Soviet First League, the former Soviet second-flight men's football division (1936–1991)
• First League of Herzeg-Bosnia, the top football league in Croatian Republic of Herzeg-Bosnia (1993–2001)
• First League of Serbia and Montenegro, the former Yugoslav/Serbo-Montenegrin top-flight men's division (1992–2006)
• Yugoslav First League, the former Yugoslav top-flight men's division (1923–1992)

Other

• First League of Armed Neutrality, an alliance of European naval powers, 1780–1783