During the summer heat, there’s nothing better than an ice-cold sip of Coca-Cola Zero Sugar 0.5 L. And you could be the one enjoying it – simply by getting a meal with a Coca-Cola drink.

Or, in short: lots of refreshment, and one little reason to make your day a bit better.

*Each winning voucher can only be redeemed upon presentation of the receipt confirming the purchase of a meal with a Coca-Cola beverage of your choice (Coca-Cola, Coca-Cola Zero, Fanta, Sprite, or Fuzetea). A separate receipt is required for each winning voucher.

Campaign valid from August 4, 2026, to September 4, 2026, or while promotional stocks last, at all McDonald’s™ restaurants in Bulgaria, except the restaurants at Varna Airport and Burgas Airport. The campaign is not valid for the McDelivery™ service.

© 2026 The Coca-Cola Company. Coca-Cola is a registered trademark of The Coca-Cola Company.