Asgard is a fictional realm and its capital city appearing in American comic books published by Marvel Comics. Based on the realm of the same name from Norse mythology, Asgard is home to the Asgardians and other beings adapted from Norse mythology. Asgard first appeared in Journey into Mystery #83 (October 1962) by Stan Lee, Larry Lieber and Jack Kirby, and features prominently in stories that follow the Marvel Comics superhero Thor.