River of Blood
- American Civil War
- Battle of Ullais
- Blood River (disambiguation)
- Blood in the River (disambiguation)
- Cliffhangers (TV series)
- Elden Ring
- Greyhawk
- Kuruthipunal (disambiguation)
- LSE–Gaddafi affair
- Mzilikazi
- Paka (River of Blood)
- Phlegethon
- Plagues of Egypt
- Potomac River
- Rivers of Blood speech
- Robert Scott (author)
- The Punisher War Zone (1992 series)
- Trump National Golf Club Washington, D.C.