Amazon Prime Day deals run for four days in 2026, from June 23 through June 26. That means the main sale window lasts 96 hours, though some deals can sell out sooner and Lightning Deals may end much faster.

Quick Scoop

  • Main event length: Four days.
  • 2026 dates: Tuesday, June 23 through Friday, June 26.
  • Deal timing: Some offers are time-limited or end when stock runs out.

A simple way to think about it: the event lasts four full days, but the best bargains may disappear in hours.

What That Means

If you’re shopping Prime Day, the safest move is to buy early on items you really want. Amazon also tends to roll out new “Today’s Big Deals” during the sale, so it’s worth checking back across the four-day window.

A few deals may last the whole event, but many are short-lived or inventory- based.