Can I retrieve my Minecraft singleplayer world from Realms when my subscriptions runs out? [duplicate]

Solution 1:

Yes you can download your world before the subscription ends.

It is all covered on Mojang's help page, Download Realms World - Java Edition:

  1. Go to your Realms configuration by pressing the button with a tool symbol.
  2. From the Realms configuration screen, go to your "World backups."
  3. Finally, all you have to do is press the "Download Latest" button and follow the instructions on the screen.

The world you download will be saved with your singleplayer worlds.