| Although this article is based on canonical information, the actual name of this subject is conjectural. |  |
Acathla's Dimension was the world where Angel was prisoner for a while. The time passes by differently that on Earth, making the vampire decline at a primal state.
Appearances
- "Becoming, Part One" (only mentioned)
- "Becoming, Part Two" (only a portal)
- "Faith, Hope & Trick" (only a portal)
- "Through the Looking Glass" (only mentioned)
- "Deep Down" (only mentioned)
