The annual festival is called ‘Tshechu’. It is one of the most exciting experiences that the visitor can have in Bhutan. It is celebrated in honour of Guru Padmasambhava who visited Bhutan in 7th century.
During the Tshechu, the monks and laymen perform mask dances and the religious skits. It is also the time for the people to socialize and rejoice. Men, women and children are attired in their best silk and brocade, and intricately woven colourful ghos and kiras.
In some festivals you can witness the unveiling of a "thongdrel," (a giant appliquéd thangka) that is hung from a wall in the Dzong’s courtyard. Punakha Dzong has the largest thongdrel in Bhutan.