2. Liga

2. Liga, '''2. liga, 2 liga, II Liga or Druhá liga''' may refer to:


 * Football:
 * 2. Liga (Slovakia), second-highest football division in Slovakia
 * 2. Liga (Switzerland), the sixth tier of the Swiss football league system
 * 2. Liga Interregional, the fifth tier of the Swiss football league system
 * 2. Liga (Austria), the second tier of the Austrian football league system
 * Czech 2. liga, second-highest football division
 * 2. līga, football league in Latvia
 * II liga, the third tier of the Polish football league system
 * 2. Bundesliga, second-highest football division in Germany
 * Russian Second League, third-highest football division in Russia
 * Ice hockey:
 * Swiss 2. Liga (ice hockey)
 * 2nd Czech Republic Hockey League
 * Czechoslovak 2. liga, former ice hockey league in Czechoslovakia
 * Slovak 2. Liga, ice hockey league in Slovakia
 * Rugby union:
 * II liga Rugby, third-highest rugby union league in Poland
 * Speedway
 * Polish Speedway Second League, third-highest motorcycle speedway league in Poland