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.

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