"Empty Walls" is the first official single and first track off Serj Tankian's debut album Elect the Dead. The song has been described as a "traditionally pummeling rocker".

"Empty Walls" was released on September 10 2007 as a digital download and September 25 as a CD single. It can also be found on a 2 track Reprise promo issue dated September 04 , 2007 as well as in edited form on promotional copies that have been sent out to radio stations.

An acoustic version of the song also appears on the limited edition of Elect the Dead.

The "Victorious Club Mix", as featured on the single, was produced by DJ LethalRush.