Festivals known as the "Tsechu" are religious festivals which are festivals in honour of Guru Rinpoche, the eight century saint commemorating his great deeds. These great deeds are all believed to have taken place on the tenth of the month, which is the meaning of the word “Tsechu”. Tsechus are celebrated for several days, between three and five days and are the occasion for dances that are clearly defined in religious content. For the Bhutanese, religious festivals offer an opportunity to become immersed in the meaning of their religion and to gain much merits.

They are also the occasion for seeing people and for being seen and social exchanges. People bring out their finest clothes and has an atmosphere of convivial, slightly ribald good humour prevails. It is also an great opportunity for the visitor to interact with the local people and witness the mask dances, folk songs and be with the Bhutanese.