There are three ways to play multiplayer in Minecraft: Java Edition, two of which are free. You can join a public server, create your own, or purchase a Minecraft Realm.

Discover various ways to enjoy Minecraft multiplayer with friends, from local LAN play to online servers and Mojang-hosted Minecraft Realms. Explore different setups like free server hosting with ...

From this point on, as long as you have the server open on your PC, any player should be able to join after performing these last steps: Open Minecraft: Java Edition.