Vên is the demo by the Swissfolk metal band Eluveitie. It was first released on October 18, 2003 as a self-financed project. In September 2004, a re-mastered version with slight re-recordings was released under contract with Fear Dark Records. Another re-release came out for spring 2008 through Twilight Records.
In 2012, the band released The Early Years under Nuclear Blast. The album served as an album to celebrate the 10th anniversary of the band. It includes re-recordings of Vên and a re-release of Spirit.