The 2004–05 Slovak First Football League (known as the Slovak Corgoň Liga for sponsorship reasons) was the 12th season of first-tier football league in Slovakia, since its establishment in 1993.
The 2004–05 Slovak First Football League, also known as the Slovak Corgoň Liga due to sponsorship, is the 12th year of competition for the highest level of football in Slovakia, which began in 1993.