Amazon says Prime Day is exclusively for Prime members. If you don't have an account, you'll have to sign up for a Prime membership, which currently costs $14.99 a month, or $139 a year.

3 underrated Amazon Prime Video movies you should watch this weekend (January 10-12) These Prime Video movies may save you from scrolling through Amazon for hours looking for something to watch.

Learn more about an Amazon Prime membership. Get details on how much it costs, the benefits like Prime Video, free same-day grocery delivery and more.

Amazon Prime is regularly priced at $139 for the year or $14.99 per month, but there are many ways to get it free (including a 30-day free trial of Amazon Prime here) or at a deep discount.