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Minecraft 17w31a Server Hosting

Download Minecraft 17w31a

17w31a is the first and only snapshot for Java Edition 1.12.1, released on August 1, 2017.

Server Jar
Download Server Jar

Released

Client Jar
Download Client Jar
Exclusive Control Panel, 1-click modpack/plugin installation, unlimited switching between worlds. Start your server now!
Nodecraft

Host your own 17w31a server!

Starting at just $9.98/month!

Get Started Now

Spin up your own Minecraft server!

Get online quicker with Nodecraft's Minecraft server hosting.

  • Instant setup and easy management
  • No technical knowledge required
  • Top-notch human support

Use code MCVERSIONS at checkout for up to 30% off your first purchase!

Create 17w31a Server Now

Manual Downloads

You'll need the proper technical setup and configuration to run your own server. If you're not comfortable with this, we recommend using Nodecraft for a hassle-free experience.

If you understand and wish to proceed, you can download the jar files below.

Download Server Jar Download Client Jar