Ethereal

Ethereal may refer to:
 * Ethereal (horse), a horse that won Australia's Caulfield Cup as well as Melbourne Cup in 2001
 * Ethereal (musician), American rapper and record producer
 * Ethereal wave, or simply ethereal, a subgenre of dark wave music
 * Wireshark, formerly named Ethereal, a free and open-source packet analyzer
 * Ethereal, a 2022 album by Snot
 * Ethereality, a 2018 album by Winter