The Cannes Lions 2026 has announced various winners, including grand prix awards in several categories such as brand experience and activation, and print and publishing. Some of the winning companies and agencies mentioned include Ogilvy, Adam & Eve\TBWA, and Heinz, as well as Minesto for its Tidal Dragons. The exact days on which certain awards were announced are unclear, with different reports referencing day one, day two, and day four of the event.