Download Vanilla 1.20.3 Server

The Vanilla server JAR for Minecraft 1.20.3, direct from the official source. Build details, release date and Java requirements below.

Java required

Java 17

Released

Dec 4, 2023

File size

47 MB

Channel

Stable

SHA-1 checksum

4fb536bfd4a83d61cdbaf684b8d311e66e7d4c49

Latest stable build

1.20.3

Vanilla

Download JAR

Setup

Start script (Linux/macOS)

java -Xms2G -Xmx2G -jar server.jar nogui

Start script (Windows)

java -Xms2G -Xmx2G -jar server.jar nogui
pause

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Other Minecraft 1.20 builds of Vanilla

Other builds in the 1.20.x line. The newest stable is selected by default above.

1.20.6 1.20.5 1.20.4 1.20.2 1.20.1 1.20

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