Demiplane 5e
Level 8 Conjuration
Demiplane is a level 8 conjuration spell in D&D 5e. Casting time: 1 action, range: 60 feet, duration: 1 hour. Available to Warlock, Wizard.
Casting Time
1 action
Range
60 feet
Duration
1 hour
Components
S
You create a shadowy door on a flat solid surface that you can see within range. The door is large enough to allow Medium creatures to pass through unhindered. When opened, the door leads to a demiplane that appears to be an empty room 30 feet in each dimension, made of wood or stone. When the spell ends, the door disappears, and any creatures or objects inside the demiplane remain trapped there, as the door also disappears from the other side.
Each time you cast this spell, you can create a new demiplane, or have the shadowy door connect to a demiplane you created with a previous casting of this spell. Additionally, if you know the nature and contents of a demiplane created by a casting of this spell by another creature, you can have the shadowy door connect to its demiplane instead.
Spellcasting & Tactical Insights
Action Economy
Standard Action • Primary turn investment.
Concentration
No Concentration • Safe to stack with persistent effects.
School Role
Conjuration: Transports objects, creatures, or energy. Often provides battlefield control, teleportation, or allied summons.
Frequently Asked Questions
What level spell is Demiplane and what school does it belong to?
Demiplane is a Level 8 spell belonging to the school of Conjuration in D&D 5e.
What are the casting time, range, and duration of Demiplane?
Demiplane has a casting time of 1 action, range of 60 feet, and duration of 1 hour.
Does Demiplane require concentration or ritual casting?
No, Demiplane does not require Concentration. It cannot be cast as a ritual.
Use Demiplane in your campaign
Dungeon Manager lets you add Demiplane to your characters, reference it during sessions, and track spell slots across encounters — all free.