To hide an order on Amazon, you can use the "Archive Order" feature, which removes the order from your main order history view but does not delete it permanently. Here’s how to do it:

1. Open a web browser on your computer and go to amazon.com. You cannot archive orders using the Amazon app.
2. Sign in to your Amazon account.
3. Click on "Returns & Orders" at the top right of the page to see your order history.
4. Find the order you want to hide.
5. Click "Archive Order" below the item image.
6. Confirm by clicking "Archive Order" again in the pop-up window.

Once archived, the order will no longer appear in your default order list but can still be accessed by going to "Accounts & Lists" > "Account" > "Archived Orders." You can unarchive orders anytime if you want them to show up again

. If you want to keep orders private from others sharing your account, another option is to set up an Amazon Household. This allows two adults to share Prime benefits while keeping their orders and search histories separate

. Note that archiving only hides orders from the main view; it does not delete them permanently, and anyone who knows where to look can still find archived orders. Also, you can clear your Amazon search history separately if privacy is a concern

. In summary, archiving orders is the primary way to hide them on Amazon, accessible only via the website, not the app. For better privacy among multiple users, Amazon Household accounts are recommended.