Eternal Rituals for the Accretion of Light is the third full-length studio album from American art rock band Junius.

After the departures of long time guitarist Michael Repasch-Nieves and bassist Joel Munguia Reynolds, Joseph E. Martinez wrote and recorded the album in 15 months with founding member Dana Filloon on drums.

Additional vocals and lyrics on "A Mass for Metaphysicians" and "Clean the Beast" by Drew Speziale (of Circle Takes the Square).

It also completes their trilogy of albums starting with The Martyrdom of a Catastrophist, Reports from the Threshold of Death and ending with Eternal Rituals for the Accretion of Light.

[6] All tracks are written by JuniusEternal Rituals for the Accretion of Light album personnel adapted from the CD liner notes Junius Production Art