Top COS Coupons for March 2026

Simple Ways to Save at COS

Saving money at COS is easier than you might think. The first and most important step is to sign up for their email newsletter. You'll get a welcome discount just for joining, and they'll send you updates on new sales and exclusive offers. Another simple trick is to always check the "Sale" section on their website or in their app first. This section is updated regularly with great finds at reduced prices.

Best Times to Shop

Timing your purchase can make a big difference in how much you save. COS has major seasonal sales that are the best times to shop for bigger discounts.

• Mid-Season Sales: Look for these promotions in late spring and late fall.
• End-of-Season Sales: The biggest discounts usually happen in January (for Winter) and July (for Summer). This is when you can find items with the highest markdowns.
• New Arrivals: Shopping new collections right away ensures you get the exact item you want, but waiting a few weeks can sometimes lead to early markdowns on select pieces.

Using Their Rewards Program

COS has a loyalty program