Minecraft 1.21.3 Server Download
Release
Released: October 23, 2024
Minecraft 1.21.3 is an official release version of Minecraft Java Edition, released on October 23, 2024. Download the server JAR to run a Minecraft 1.21.3 multiplayer server.
Download Minecraft 1.21.3 Server
Direct server JAR download from Mojang's official CDN. Compatible with all major server platforms.
⬇ Download 1.21.3 Server JARSource: Mojang (piston-data.mojang.com) • File: server.jar
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About Minecraft 1.21.3
| Version | 1.21.3 |
| Type | Release |
| Release Date | October 23, 2024 |
| Download | https://piston-data.mojang.com/v1/objects/45810d238246d90e811d896f87b14695b7fb6839/server.jar |