Mario Lang (born 22 December 1988 in Bruck a. d. Mur, Styria) is an Austrian rock-singer.

He reached the fourth place in the third season of the Austrian casting show Starmania.

[1] Mario grew up in St. Lorenzen in Styria and visited school in Kapfenberg until he became a Starmaniac.

In the Austrian media there were many rumors[citation needed], that it was planned by the Austrian television, that he should win, but in the episode from 19 January 2007 he failed and didn't reach the big final of the casting show.

After Starmania Lang signed a contract with the producer Alexander Kahr, who had worked with Christina Stürmer and Luttenberger*Klug before.