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Folia for Minecraft 1.21.8

5 builds of Folia published for Minecraft 1.21.8, newest first. Every download links to the project’s own release.

Latest build
#6
Java required
Java 21 or newer
Builds
5
Newest published
30 Sept 2025

Folia builds for 1.21.8

Newest first. The checksum is the project's own, where it publishes one.

All versions
BuildChannelPublishedSizeDownload
#6release30 Sept 202550.6 MBfolia-1.21.8-6.jar233843cfd500
#5release4 Sept 202550.6 MBfolia-1.21.8-5.jar06a99a637b3b
#4release3 Sept 202550.6 MBfolia-1.21.8-4.jar6072b63af577
#3release22 Aug 202550.6 MBfolia-1.21.8-3.jar1c1bc5475c92
#2release10 Aug 202550.6 MBfolia-1.21.8-2.jaree4b2ffd1bb8

Folia on 1.21.8: common questions

Does Folia support Minecraft 1.21.8?

Yes. 5 builds have been published for 1.21.8, the newest being build 6. This is not a declared claim: each build below is a real file the project released for this version.

Which Java version do I need for Folia 1.21.8?

Java 21 or newer. The requirement comes from Minecraft 1.21.8 itself rather than from Folia, so it applies to any server software running this version. A newer Java than that is fine.

Which Folia build should I run on 1.21.8?

The newest one, build 6, published 10 mo ago. Later builds for the same Minecraft version are bug fixes and performance work, so there is rarely a reason to run an older one deliberately.

Is this download official?

Yes. Every link points at Folia's own release or API. MCReference does not mirror, re-host or repackage a jar; where the project publishes a SHA-256 we show it so you can verify the file you got.