Amazon has confirmed its fall Prime Big Deal Days event will run for 48 hours, starting at 12:01 a.m. PDT on October 6 and continuing through October 7, 2026. The event is open only to Prime members, and Amazon says it will cover more than 35 product categories.
What's on sale
- Halloween: costumes starting at $5, candy under $10
- Groceries: markdowns of up to 75%, including salami at $3, hummus at $1 and avocados at $0.33 each
- Fall hosting and game-day items, including charcuterie boards and slow cookers
- Early holiday gifting and toys
How the deals are timed
Rather than releasing everything at once, Amazon says new "Today's Big Deals" will drop three times a day — at midnight, 8 a.m. and 1 p.m. PDT — through the two-day window, meaning the best individual deals will change throughout each day rather than sitting static.





