Oh My Goddess! may refer to:

• Oh My Goddess!, an anime/manga series by Kosuke Fujishima, especially:
  • the original manga, from 1988; see Oh My Goddess!#Manga
  • a 5 episode series (1993–1994) based on the original manga; see Oh My Goddess!#Original video animation
  • Ah! My Goddess, a TV series (2005–2006), following the manga canon; see Oh My Goddess!#Anime
  • The Adventures of Mini-Goddess (also known as Ah! My Goddess: Being Small is Convenient), a TV series (1998–1999); see Oh My Goddess!#"The Adventures of Mini-Goddess"
  • Ah! My Goddess: The Movie (2000)

, or Ah! My Goddess! in some releases, is a Japanese seinen manga series written and illustrated by Kosuke Fujishima. It has been serialized in Afternoon since September 1988; the individual chapters are being published in tankobon by Kodansha, with the first released on August 23, 1989; the final volume of the manga series, volume 48, was released on July 23, 2014, marking nearly 26 years of publication. The series follows college sophomore Keiichi Morisato and the goddess Belldandy who moves in with him in a Buddhist temple; after Belldandy's sisters Urd and Skuld move in with them, they encounter gods, demons and other supernatural entities as Keiichi develops his relationship with Belldandy.