The 2017 Cow Calendar site is now closed and all offers for 2017 have expired. Activate your 2018 Cow Calendar Card on the Chick-fil-A One™ App or online at: www.chick-fil-a.com/2018calendar
Note: 2018 Cow Calendar Cards registered online will be accessible thru the Chick-fil-A One™ app. Limit one Chick-fil-A One™ Account per person. Please access only one Chick-fil-A One™ Account in your mobile app. Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android, Google Play, and the Google Play logo are trademarks of Google Inc.