National Tea Day is observed on April 21st each year in the United Kingdom. It is a day dedicated to celebrating the British love for tea and promoting tea culture. The day aims to raise awareness about the art of making and enjoying tea, as well as the health benefits associated with tea consumption. National Tea Day often features events, tea tastings, and promotions at tea houses, cafes, and other venues across the country. It provides an opportunity for tea enthusiasts to come together to appreciate the diverse varieties of tea and the traditions surrounding this beloved beverage.