Zwei

Zwei (German: "two") may refer to:
 * Zwei (band), a Japanese duo band
 * ZWEI, a text editor
 * Zwei: The Arges Adventure, 2001 video game
 * Zwei: The Ilvard Insurrection, 2008 video game
 * Zwei, a team in Infinite Ryvius anime series
 * Zwei, a character in Phantom of Inferno anime series
 * Zwei, a Pembroke Welsh Corgi in the anime series RWBY.
 * Project Zwai, the codename for the video game The Evil Within