Cosi Promo Code & Coupons

Get the Deal

Order meals for your special dinner with your loved one or have a large order of group meals delivered to your place. Push “Show Coupon” or “Get the Deal” to lay your hands on the preferred Cosi promo code. Save the code to the clipboard.
Go to the website

Visit catering.getcosi.com to unveil an exclusive online caterer that makes sure that your menu always has a personal touch.
Add the item to your cart

Add your meals to the shopping cart – choose from breakfast, lunch, dessert, and more menus.
Proceed to checkout

Depart from wherever you are in the direction of the upper-right corner of the page. Click on the shopping bag icon. View the gathered meals in the shopping cart and press “Check out”.
Apply promo code

Place the saved promo code in the “Discount code or gift card” box and hit “Apply”. Order meals from one of the industry-leading business catering and food delivery companies.

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Why You Can Trust Our Deals

At DiscountReactor, we combine smart AI tools and careful editorial work to show you only accurate "up-to-date" and truly useful offers. AI helps us quickly filter and pre-test coupons, while editors manually check the results, adjust the reliability rating based on confirmed validity and keep the pages clean without unnecessary “noise.”

We monitor stores daily, conduct regular manual content reviews, update or remove any problematic coupons within 24 hours on business days. We clearly mark coupons as "Verified", "Expired" or "Editor's Choice" work with partner stores on content accuracy, and always put your interests first by showing only fresh and working offers without unnecessary clutter.