The Mid-Autumn Festival, known as Rằm tháng 8, is one of the most important traditional celebrations in Vietnam. This year, the festival will be observed on September 25, 2026, which corresponds to the 15th day of the eighth lunar month. It is a time when families come together to express gratitude, honor their ancestors, and enjoy the beauty of the full moon.

According to tradition, the most auspicious day for performing the rituals is on the 15th day of the lunar month, which symbolizes completeness and reunion. However, families may choose to conduct their offerings earlier if it suits their circumstances, as long as the spirit of sincerity is maintained. It is advised not to perform the rituals after this date.

Choosing the Right Time for Offerings

In addition to selecting the day, many families consider the timing of their offerings. Feng Shui expert Nguyễn Song Hà suggests that the best times for the rituals on the 14th day of the lunar month are during the hours of Mão (5-7 AM), Tỵ (9-11 AM), and Thân (3-5 PM). On the 15th, the recommended times are during the hours of Thìn (7-9 AM), Tỵ (9-11 AM), and Mùi (1-3 PM). It is essential to avoid certain zodiac signs during these rituals to ensure favorable outcomes.

Preparing the Offerings

During the Mid-Autumn Festival, families prepare a variety of offerings to present at their ancestral altars. These offerings typically include fruits, traditional dishes, and mooncakes, which symbolize the moon's fullness and abundance. Common fruits include ripe bananas, pomelos, and persimmons, each carrying its significance of good fortune and prosperity.

The offerings are usually presented during the day, while the evening is reserved for a moon-viewing feast, where families gather to enjoy mooncakes and other treats. The mooncakes, both baked and sticky, are essential to the celebration, representing the harmony between heaven and earth.

Ritual Prayers for the Festival

For many families, reciting traditional prayers is a vital part of the Mid-Autumn Festival. These prayers express gratitude to the heavens, earth, and ancestors, seeking blessings for health, prosperity, and peace. The prayers often include invitations to the spirits of ancestors to join in the celebration, ensuring their presence and blessings.

Overall, the Mid-Autumn Festival is not only a time for family reunions but also a moment to reflect on cultural values, express gratitude, and celebrate the bounties of the harvest season. As families prepare their offerings and prayers, they uphold the rich traditions that have been passed down through generations.