Welcome to the loyalty web portal for Cosi

This site is protected using Secure Sockets Layer (SSL) technology. This means any private information you give us will be automatically encrypted before it is sent over the Internet.

Thank you for joining the Cosi Guest Rewards program! Our loyalty program offers many great rewards and benefits
  1. Register My Card - If you are a new member please start by registering your card using the Register My Card button below.

  2. Account Log In - Use the Account Log In feature to edit your personal information, sign up for email notification of promotions and seasonal rewards, and review transactional activity.

  3. Check My Balance - Click the Check My Balance button to review your current account balances (no need to register your card first).