The 2008 KB První Liga Competition was a Czech domestic rugby club competition, operated by the Česká Rugbyová Unie (ČSRU). It began on August 31, 2008 with a match between Olomouc and ARC Iuridica, and ended with the final on 18 October of that year with Bystrc beating Olomouc 31-10. Unlike most other years, the league was played over the course of only one year.