Dairy Queen Grill & Chill issued the following announcement on July 13.
Dip Dip Hooray! National Ice Cream Day is on Sunday, July 18! To celebrate this sweet summer moment, for this one day only, participating DQ® stores nationwide are offering fans $1 off any size Dipped Cone (excluding kid cones) with the DQ mobile app*.
The Chocolate Dipped Cone delivers world-famous DQ soft serve dipped in a creamy chocolate coating.
Fans can log on to their DQ app and connect on social media using @DairyQueen, #NationalIceCreamDay and #HappyTastesGood. The app is available for download on iOS and Android devices.
High-res product assets can be downloaded in the Media Center.
Original source can be found here.