International Energy Drink Day is celebrated on December 21st, a date established by the Hungarian Energy Drink Association to appreciate energy drinks that provide a boost of vitality. This day is particularly relevant for those feeling tired during the winter months. People often celebrate by trying various flavors of energy drinks, including well-known brands like Red Bull and Monster, as well as more unique options with creative names. Additionally, some individuals may use energy drinks as mixers in mocktails. While enjoying these beverages, it is advised to read labels carefully due to the high caffeine and sugar content, and to consume them responsibly to avoid potential addiction. The day encourages moderation and awareness of the ingredients in energy drinks.