The Blood Ravens are a chapter of Space Marines featured in the computer game Warhammer 40,000: Dawn of War.

The Blood Ravens prize information greatly, but ironcially know little of their earliest centuries of service. Their Chapter also has a high concentration of Librarians.

The Blood Ravens wear dark red armor with black trim, and their symbol is a silouetted raven in flight as seen from above, incorporated with a stylized drop of blood within.

Because of their name and symbol, it has been theorized that they are a sucessor chapter of either the Blood Angels or Raven Guard, but this is pure conjecture.