Visak Bochea is a day of born,enlightenment,and nirvana day (death) of the Lord Buddha. Buddhism exist 2557 years old now.For the Buddhist countries, including Cambodia is celebrating Visak Bochea to obey the lord Buddha. Visak Buchea was internationally recognized as holiday by the United Nations in 2000. Visak Bochea day is a religious ceremony and national holiday in Cambodia. Buddhist followers go to pagoda to celebrate ceremony to obey the Lord Buddha.Government official, School,and others company are closed on this holiday.Cambodia is Buddhist country most of citizen follow Buddhism.This ceremony is not only celebrated in Cambodia,but also in others countries that has Cambodian citizen.