|This article is about the Imperial region, for the rulebook and novel series see Sanctus Reach (Series)|
Located in the Sanctus sub-sector of Ultima Segmentum, the Sanctus Reach system orbits the star Sanctus. In 998.M41, it was subjected to the Red Waaagh!. The conflict has currently come to a head on the knight world of Alaric Prime, with Imperial forces bolstered by Space Wolves reinforcements.
- Terendil – Paradise World; declared perdita in 773.M32
- Obstiria – Homeworld of the Obsidian Glaives
- Ghul Jensen – Hive world
- Malaghai Morca – Rogue trading post
- Squire's Rest – Agri world
- Alaric Prime – Knight world
- Eyrok - Ork World
- 1:Codex: Orks (7th Edition), p. 27
- 2: Warhammer 40,000 7th Edition Rulebook (E-Book), "Time of Ending"
- 3: Champions of Fenris, p. 35