ModsJava
DimensionAccess
Allows server operators to disable or enable specific dimensions via commands. Blocked players are stopped before entering the dimension. No teleport, no…
⬇ Download on ModrinthDimensionAccess is a lightweight server-side Fabric mod that gives server operators full control over which dimensions players can access.
Features
- Disable any dimension - prevent players from entering specific dimensions such as the Nether or the End
- True cancellation - the teleport is blocked before it happens: no achievement, no chunk loading, no side effects
- Live reload - update the config without restarting the server
- Auto-complete - commands suggest valid dimension identifiers automatically
Commands
All commands require OP level 2.
| Command | Description |
|---|---|
/dimension disable "<id>" |
Block a dimension (e.g. "minecraft:the_nether") |
/dimension enable "<id>" |
Re-allow a previously blocked dimension |
/dimension reload |
Reload the config from disk |
Configuration
Blocked dimensions are saved in config/dimension_access.json and persist across restarts.
{
"disabled_dimensions": [
"minecraft:the_nether",
"minecraft:the_end"
]
}
Requirements
- Minecraft 1.21.1
- Fabric Loader ≥ 0.16.9
- Fabric API
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as DimensionAccess-1.0.jar — drop this file into the mods folder
- Download size: 13 KB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.