Celebrators of Becoming is the second box set by Swedish symphonic metal band Therion, released on 5 May 2006.

Bands' documentary from the 2004-2006 World Tour (North and South America, Europe and Asia).

Modern Art Studio, Stockholm, Sweden.

All of the band's music videos to date: The disc also contains the art movie "The Golden Embrace" (Christofer Johnsson composed music for this movie on the A'arab Zaraq - Lucid Dreaming album) including director's comments.

Historical disc, which contains a collection of bootlegs from 1989 to 2001 with comments of band members.