You can play HD Prison by adding the server in the Minecraft launcher.
On Minecraft Java Edition, open the Minecraft launcher. Click “Multiplayer” and then “Add Server” and enter the HD Prison IP Address hd.mcserver.us in the “Server Address”. Then press “Done” and start playing.
For Minecraft Java Edition, the HD Prison IP is hd.mcserver.us.
To join HD Prison, follow the instructions on how to play above.
In HD Prison, you can play OPPrison and Prison.
To vote for HD Prison, click the vote button at the top of the page. Then enter your Minecraft username and click “Vote”.
The website for HD Prison is https://hdnet.tebex.io/.
The Discord for HD Prison is https://discord.gg/D4SuJtgc66.