Levski (Sofia) - www.levski.bg (official), news.levski.com , www.helsinki.fi/~dontchev/levski/ , members.tripod.com/~levski_1914/ , www.geocities.com/Colosseum/Loge/3177/ , www.angelfire.com/ms/Levski/ , http://samo.levski.com/ ,http://www.geocities.com/~levski-1914/,
CSKA (Sofia) - www.isfa.com/server/web/cska/ , welcome.to/cska.sofia ,  come.to/CSKA ,  members.aol.com/amerikalad/cska.htm , www.geocities.com/SiliconValley/Lakes/5845/ , gallery.cska.net/ , cskasofia.cjb.net
Neftohimik (Burgas) - come.to/nafta , www.geocities.com/Colosseum/Gym/3181/
Slavia (Sofia) - slaviabg.cjb.net , www.primasoft.bg/slavia/
Litex (Lovech) - www.lv.bia-bg.com/lovechen/litex.shtml
Lokomotiv (Sofia) - ultrasloko.cjb.net
Spartak (Varna) -  surf.to/spartak
Pirin (Blagoevgrad) -  http://www.geocities.com/Colosseum/Field/4177/pirin.html
Botev (Plovdiv) - botev.web.bg or members.tripod.com/~kronter/index.html

You can find many more at http://dmoz.org/Sports/Soccer/Regional/Europe/Bulgaria/Clubs/

If you know a site that should be here send it to me at radoslav_kirov@yahoo.com. Use the same e-mail to inform me for broken links.