Dakka Dakka
- Includes league rules, army lists, fiction and photos.
- http://www.dakkadakka.com

Tau Online Forums
- 40k community which caters for the spectrum of armies which are available via Games Workshop Warhammer 40,000 tabletop wargame.
- http://forums.tauonline.org

The Hammer of War
- Laid back Warhammer and general discussion forum.
- http://www.hammerofwar.org

Visions of War
- Forum dedicated to Babylon 5 ACTA and subjects related to Games Workshop.
- http://z6.invisionfree.com/visions_of_war

Astronomican - Warhammer 40k (40,000) Community
- A Warhammer 40k (40,000) community, including all armies and supported background materials for the 40k universe.
- http://www.astronomican.com

Warhammer 40K Japan
- Japan based general chat site.
- http://groups.yahoo.com/group/Warhammer40KJapan/

The Smoking Bolter
- Every race and chapter is featured here.
- http://s4.invisionfree.com/The_Smoking_Bolter/

Bolter and Chainsword
- A Warhammer 40,000 Resource site about Space Marines. We support the Sisters of Battle, Chaos Space Marines, The Inquisition and Adeptus Mechanicus armies.
- http://www.bolterandchainsword.com/