Mayhem: Fan site that contains a history of the band, photographs, lyrics, articles, discography, and news updates.
Mayhem Lyrics at Rockmagic.net: Song lyrics indexed both by album and alphabetically and includes 63 songs from various releases.
Metal-Rules: Interview with Blasphemer: As appeared in the March 2002 issue of Metal-Rules.
Seventh Realm reviews Mayhem: Review of Live At Leipzig.
The True Mayhem: The Norwegian band's official site with news, history, biographies, pictures, discography, videography, lyrics, reviews, interviews, tour information, downloads, and links.
The True Mayhem 1986-1993: Tribute page that contains some photos from various demos and albums, plus a few quotes.