The English translation for "端午节" in full is "Dragon Boat Festival". It is a traditional Chinese holiday celebrated on the fifth day of the fifth lunar month, which usually falls in June on the Gregorian calendar. This festival is famous for dragon boat races and eating zongzi (sticky rice dumplings wrapped in bamboo leaves).
If you're looking for a shorter phrase, you can say "Dragon Boat Day" or "Zongzi Festival". However, "Dragon Boat Festival" is the most commonly used term globally.
