Like several other games, Animal Crossing New Horizons also don’t have any option to delete the saved data of the mayor. In this guide, you will discover how to delete your saved file in this game.
The first thing you will need to do is go to the system settings.
Look for Data Management in the left panel and click Delete Save Data at the bottom of the right panel. Select Animal Crossing New Horizons, then click All Save Data for this Software. Confirm a warning message, and you are done.