Daeboreum (대보름; literally "Great Full Moon") is a Korean holiday that celebrates the first full moon of the new year of the lunar Korean calendar which is mostly based on the lunisolar Chinese calendar. The festival is Korean version of the First Full Moon Festival. This holiday is accompanied by many traditions.
Origins
The record about the origin of Daeboreum is recorded in the book Samguk-yusa (in Korean: 삼국유사), where it says that a crow led the 21st King of Silla, Soji to shoot the geomungo (a Korean instrument) case, which was actually where a monk and the royal concubine were committing adultery. After this happening, on the first day of the pig, rat and horse years, people had behaved prudently, and also the 15th of January was called 'Ohgiil' (in Korean: 오기일, in Hanja:烏忌日) and offered sacrifice to heaven this day. Also the origins of Daeboreum can be recognized by some customs listed in books, such as Samguk-sagi (in Korean: 삼국사기) and Silla-bongi (in Korean: 신라본기, in Hanja:新羅本記), describing of lantern lighting. The lantern lighting custom in Daeboreum was inherited constantly- Annals of the Joseon Dynasty, the book of Taejong, 13th year has the record about the same custom clearly.
Traditions
Bureom (Korean: 부럼깨기): People crack nuts with their teeth, believing that this will keep one's teeth healthy for the year. Dalmaji (Korean: 달맞이): In the countryside, people climb mountains, braving cold weather, trying to catch the first rise of the moon. It is said that the first person to see the moon rise will have good luck all year or a wish will be granted. Jwibulnori (Korean: 쥐불놀이): A traditional game that is played the night before Daeboreum. They burn the dry grass on ridges between rice fields while children whirl around cans full of holes, through which charcoal fire blaze. These cans fertilize the fields and get rid of harmful worms that destroy the new crops. Gisaebae (Korean: 기새배): It is a ceremony that farmer's bands in each towns gather together and greet each other in pecking order. Also a competition is held between the bands. Bangsaeng (Korean: 방생): On the night before Daeboreum, the ladies bought jellyfish and put them on the river and wished good luck for the year. Stealing Bokto (Korean: 복토훔치기): People took some mud from the houses of the rich and covered it on their walls on the night before Daeboreum, wishing they would be wealthy, too. Yongaltteugi (Korean: 용알뜨기): The night before Daeboreum, people wait until a rooster cries and then draw water from a well. It is believed that the one who fetched water first, there will have a good rice harvest that year. Daribalgi (Korean: 다리밟기): It is told that people walked on the bridges all night long, believing that if the step on a bridge, their legs will be strong. It is believed they would be healthy during all twelve months if they step on twelve bridges. Deowipalgi (Korean: 더위팔기): When Someone see a person in the morning, he or she hurries to call his or her name to say "Buy my heat". It is believed that one would escape the scorching heat that summer. Gaeboreumsoegi (Korean: 개보름쇠기): People do not feed their dogs believing that dogs will crock up and be infested with flies if they are fed during the coming summer. Mogitbul (Korean: 모깃불): At the dawn of Daeboreum, people put a straw fire on their yard to eliminate mosquitos and other insects.