As It Is (often stylised as ΛS IT IS or Λ\\) are a British-American rock band based in Brighton, England. The band was formed in 2012, and signed to Fearless Records in 2014. Following a hiatus, they reunited under Slam Dunk Records.

The band released seven extended plays and four studio albums in their career. The debut album, Never Happy, Ever After, was released by Fearless Records in April 2015; the second album, okay., was released in January 2017; the third album, The Great Depression, was released in August 2018; and the band's latest album, I Went to Hell and Back, was released in February 2022. By September, the band had entered a hiatus, with their disbandment being officially announced in January 2024. In August 2024, the group announced a reunion for 2025 consisting of Foley, Langford-Biss, Testo and Walters.