Since October 1999, China's official holidays have been extended from seven to ten days, including January 1, the first, second and third day of the first lunar month of the year, May 1, 2, and 3, and October 1, 2, and 3. The extension of the official holidays enables the Chinese people to have a longer vacation during Spring and Autumn. During these periods, the number of holiday makers suddenly grows and traffic is jam, so aliens planning to come to China for a travel may adjust their time to avoid inconvenience

Legal holidays in China are New Year (January 1st), a national one-day holiday; Spring Festival (New Year by the lunar calendar), a national three-day holiday; International Working Women's Day (March 8th); International Labor Day (May 1st), a national three-day holiday;  International Children’s Day (June 1st); Teacher's Day (September 10th); and National Day (October 1st), a national three-day holiday.

China's major traditional festivals include the Spring Festival, the Lantern Festival, Pure Brightness Day, the Dragon Boat Festival, the Mid-Autumn Festival and so on. Ethnic minorities have also retained their own traditional festivals, including the Water Sprinkling Festival of the Dai people, the Nadam Fair of the Mongolian people, the Torch Festival of the Yi people, the Danu (Never Forget the Past) Festival of the Yao people, the Third Month Fair of the Bai people, the Antiphonal Singing Day of the Zhuang people, the Tibetan New Year and Onghor (Expecting a Good Harvest) Festival of the Tibetan people, and the Jumping Flower Festival of the Miao people.

Spring Festival
Each year, when winter is at its end and spring around the corner, people throughout China enthusiastically celebrate the first traditional holiday of the year, the Spring Festival. In the past, when the Chinese people used the lunar calendar, the Spring Festival was known as the "New Year". It falls on the first day of the first lunar month, the beginning of a new year. After the Revolution of 1911, China adopted the Gregorian calendar. To distinguish the lunar New Year from the New Year by the Gregorian calendar, the lunar New Year was called the Spring Festival (which generally falls between the last 10-day period of January and mid-February). The evening before the Spring Festival, the lunar New Year's Eve, is an important time for family reunions. The whole family gets together for a sumptuous dinner, followed by an evening of pleasant talk or games. Some families stay up all night, "seeing the year out" The next morning, people pay New Year calls on relatives and friends, wishing each other good luck. During the Spring Festival, people's houses are decorated with auspicious New Year pictures and couplets and various traditional recreational activities are enjoyed in many parts of China, notably lion dances, dragon lantern dances, land-boat rowing and stilt-walking.

Lantern Festival
The Lantern Festival falls on the 15th day of the first lunar month, the night of the first full moon after the Spring Festival. Traditionally, people eat sweet dumplings during this festival. Sweet dumplings, round balls of glutinous rice flour with sugar filling, symbolize reunion. The tradition of admiring the lanterns emerged in the 1st century and are still popular across the country. In the night of the festival, lantern shows are given in many cities which display many colorful lanterns in different styles; in the rural areas, people go in for entertainment activities such as firing fireworks, stilt-walking, dragon lantern dances, Yangge dances and swings.

Pure Brightness Day
Pure Brightness Day falls around April 5th every year. Traditionally, this is an occasion for people to offer sacrifices to their ancestors. In recent years, many people have also been going to the tombs of revolutionary martyrs to pay their respects. At this time of year the weather has begun to turn warm, and the earth is once again covered with green. People love to go to the outskirts of cities to walk on the grass, fly kites and appreciate the beauty of spring. That is why Pure Brightness Day is sometimes also called "Walking amid Greenery Day".

Dragon Boat Festival
The fifth day of the fifth lunar month is the Dragon Boat Festival. It is generally believed that this festival originated to honor the memory of the patriotic poet Qu Yuan (c. 340-278 B.C.), who lived in the State of Chu during the Warring States Period. In despair at not being able to halt the decline of the state, he drowned himself in the Miluo River in modern Hunan Province on the fifth day of the fifth lunar month after the capital of Chu fell to the State of Qin. Legend has it that after Qu Yuan's death people living on the banks of the river went out in their boats to try to find the corpse. Every year thereafter, on this day people would row their boats out onto their local river, throwing sections of bamboo filled with rice into the water as an offering to him. Today, the memory of Qu Yuan lives on, zongzi (pyramid-shaped dumplings made by wrapping glutinous rice in bamboo leaves) remains the traditional food and dragon-boat races are held.

Mid-Autumn Festival
The Mid-Autumn Festival falls on the 15th day of the eighth lunar month, which comes right in the middle of autumn, hence its name. In ancient times, people would offer elaborate cakes as sacrifices to the Moon Goddess on this day. After the ceremony, the family would enjoy sitting together to eat the pastries known as "moon cakes". The festival came to symbolize family reunion, as did the "moon cakes" and the custom has been passed down to today.