Les-Fest famously describes itself as Scotland’s only three-day annual classic rock and heavy metal festival. On the banks of the Clyde the festival has been offering up classic rock and metal tunes since 2012 and the acts perform over two stages with both full on electric sets alongside unplugged and acoustic sessions. The festival also gives local musicians the chance to perform, thanks to links with Motherwell College which sees many of their HNC/HND students performing.

In 2015 there are 60 acts planned to perform over the two stages at Valley International Park in Lanarkshire. Acts already confirmed include Tygers of Pan Tang, plus Lawnmower Deth, Holocaust, Tysondog, Themercyhouse, Press To Meco, Max Raptor, Ronin, Kaine, Line Of Fire, The Idol Dead , Death Valley Knights, Silverjet, Disposable, Balls Deep, Anihilated, Scordatura, Animator, Exile, , Liberty Lies, Dog Tired, oldspell, Estrella, Fahran, Acoda, Lord Volture, Re-Animator, The Amorettes, Bad Touch, Night By Night, Spirytus, Lawless, Uncle Rust, Hellion Rising, Emperor Chung, Icon, Dakesis, Mason Hill, The Parallax Method, Rank Berry, Corrupt The System, Soul Remover, and Pteroglyph.