COSTCO has Holiday Savings Starts Oct. 30.
- Oct 30 - Nov. 15: Holiday Savings
- Nov. 16 - Nov. 30: Pre-Thanksgiving
- Nov. 26: Thanksgivng
- Nov. 27 - Nov. 30: Black Friday
- Nov. 30: Cyber Monday
Posted October 23, 2026 at 14:16 PM EDT
by mutongo
