Cyber Monday in 2025 falls on Monday, December 1. Typically, Cyber Monday deals end at midnight local time on that day, but some online retailers may extend their promotions slightly into Tuesday, December 2 or even later in the week, depending on the store's policy.

Key Dates and Deal End Times

• Cyber Monday officially ends at 11:59 PM local time on December 1, 2025.

• Some major retailers may continue Cyber Monday promotions through Tuesday, December 2, or beyond, so late deals are possible.

If you want the best chances for top deals, it is recommended to shop by the end of December 1.