From March 6 through March 17, Dairy Queen locations nationwide are offering a buy one get one deal for Blizzards.
Customers can purchase any flavor and size of a DQ Blizzard and get the second Blizzard of equal size or smaller for just 99 cents.
Mint Oreo is the Blizzard of the month.
Also for a limited time, DQ is offering a new Mint Shake with cool creme de menthe, vanilla ice cream and whipped cream topping.