The tet holiday in Vietnam
Tet - Vietnamese Lunar New Year, is the most important Festival of Vietnamese people. The Chinese New Year and Tet, the Vietnamese New Year have many similarities. Tet is the abbreviation of Tet Nguyen Dan which means the first morning of the first day of the new period. Tet marks the beginning of a new year on the lunar calendar, and the beginning of Spring. Vietnamese are constantly aware of the phases of the moon. All events are planned by the lunar calendar. The New Year begins on the first night of the first moon after the sun enters Aquarius. This is sometime between January 21 and February 19 on the solar calendar.

Although officially a three-day affair, festivities may continue for a week or more with every effort made to indulge in eating, drinking, and enjoyable social activities. It is also a time for family reunions, and for paying respect to ancestors and the elders. Gifts of food are made to friends, neighbors and relatives in the days before Tet.

Families save money, store food, and plan far in advance for Tet, major holiday in Vietnam. They buy new clothes, paint and clean their homes, cook three days worth of food, pay off all debts and make amends to rid themselves of all bad feelings. Cleaning is frowned on during Tet because one would not want to sweep out any good luck. Digging and drawing water is also not allowed so the ground and water can enjoy the holiday.
The marketplace is very busy the week before Tet, as people buy food, trinkets, firecrackers, flowers, and other items in anticipation of the holiday.
The atmosphere is very festive. Incense is burned in the homes. The color Red, symbolizing good luck and happiness is seen everywhere. Games of gambling are in the streets, homes and in cars. If a gambler wins then he is said to have good luck gambling in the new year. If a gambler loses, he is said to have good luck in other affairs.
There are dragon dances at night.
Food is plentiful, homes are decorated, parks are full of crowds of people dressed in their best new clothes, and for three days the people have an ultimate celebration.
Tet is a time for visits from family and friends. The first visitor to a home is very important. If the first visitor is rich, prestigious, or happy then the family will have good fortune that year. Usually this visitor is a relative, but sometimes the family will invite a special guest that they feel will bring them good luck. The first day of Tet is reserved for visiting family and relatives. The second day is set aside for special guests and close friends to visit, and the third day is for teachers and business associates to make a visit. Negative talk, and arguments are taboo.
The Vietnamese believe that their deceased ancestors will visit the family for the holiday. Alters are decorated in the homes with incense, flowers, and photographs of deceased relatives. A tray full of fruit, coins, and a tall vase of blossoms are placed in front of the alter symbolizing good luck and prosperity. The third day is also a day to visit the graves of deceased relatives. The graves are decorated with incense, flowers, and candles. Many Buddhists go to their favorite Pagoda to pray for a good year. The Catholics go to a pre-midnight mass.