Open Pinterest and click on the drop-down arrow next to your profile picture.
Select Settings from the menu.
Navigate to Account Management under the settings options.
Scroll down to find the Country/Region section.
Click the drop-down arrow next to your current region.
Choose a new region from the list, such as Italy.
Click Save to apply your changes.
Changing your region on Pinterest will update your feed to show more relevant content based on the selected area. Note that this might also affect privacy and data settings according to the chosen region.