In the vanilla version of Minecraft Java Edition, players can see their coordinates by pressing 'F3' on their keyboards and opening the debug screen.

In the most recent Minecraft Java snapshot, 25w31a, Mojang unveiled a brand-new F3 debug interface and settings. This feature will arrive with the next game drop, releasing sometime in the fall.

There’s a debug screen in Minecraft that allows players to view various information about their surroundings, like the hitboxes of creatures, directions, and, most importantly, coordinates ...

Everything you need to know to install and play Snapshots in Minecraft Java Edition.