Occasus (Latin "setting (of the sun)") is the first studio release album by industrial/experimental metal band The Amenta.

The album won them the Best Metal Newcomers award for 2004 by the Australian edition of Kerrang!

The album also contains multimedia content including a detailed discography, promotional photos, lyrics and songs on the downloadable ambient album "Soundtrack To A Hidden Earth".

The album was re-released in 2007 with four bonus tracks, originally from the Mictlan E.P., along with the DVD 'Virus'.

This 2000s metal album–related article is a stub.