Atomos is the second album by ambient music duo A Winged Victory for the Sullen.

The album was released on October 6, 2014 on the labels Erased Tapes and Kranky.

Regarding the recording process, pianist Dustin O'Halloran has commented: "We never imagined 2013 would be such an explosively creative year.

[11] The album was preceded by the Atomos VII EP, which was released on April 28, 2014.

Besides the title track, the EP also contained 'Minuet For A Cheap Piano Number One' (an outtake from the A Winged Victory for the Sullen album sessions) and a reinterpretation of 'Atomos VII' by Australian composer Ben Frost.