Vietnamese people have an old saying: “When you drink water, think of its source”. This principle can be applied most evidently to traditional festivals that have been held for hundreds of years. Here we are in Hoi An, one of the most ancient cities in Vietnam, offering the world so many festivals that are both fascinating for tourists and precious for culture preservation. Despite its humble area, Hoi An city has always surprised people with its colorful and profound historical background, luckily showcasing many time-honored festivals. Today, we will discover their stories and unravel their beautiful values in preserving and honoring Vietnamese ancestors.