| Holiday Name: | Udhauli |
| Observedby: | Kirat communities |
| Date: | purnima (Full Moon Day) of Mangshir[1] |
| Observances: | Prayers and religious rituals |
| Frequency: | Annual |
| Longtype: | Kirat festival |
Udhauli (उधौली) is a festival of the Kirat communities of Kirati people specially celebrated by Sunuwar, Limbu, Yakkha, Khambu Rai etc. of Nepal, India and other different countries around the world where these indigenous people (Kirati People) resides. It is celebrated every year marking the migration phase downwards towards the low-elevation regions when the winter season arrives. The migration from the low-elevation areas upwards to hilly areas is called Ubhauli (upwards), which is also an annual festival of these communities[2] On the Udhauli festival day, the Kirat people offer thanks to mother nature for providing a good harvest.
Udhauli festival is celebrated by all Kirat people. It is believed that from this day the winter season starts. So people, birds, and animals migrate from cold regions to warmer regions. It's mainly celebrated in the eastern region of Nepal by dancing an exotic dance called Sakewa or commonly known as ''Sakela''. The dance is very popular in Nepal and is performed by dancing harmoniously in a circle with the beat of Dhol/drum, Jhyamta/cymbals etc. Sakela's dance steps were passed down from ancestor that had been copied from the life style of animals and their behaviors.
During the dance each tribe of kirat communities perform their own dance steps according to their sub clans. As sakela is a dance for respecting the mother earth, it is believed to please nature as appreciating nature's gift to human. So, in each steps of Sakela the dancer shows how civilization began and how kirati people learned to live in harmony with animals and birds.
The main destinations for the Sakela are Khotang, Bhojpur, Dharan, Dhankuta, Pathari, Kanepokhari, Kerabari etc. This event of the Kirat people has also been stated in the Mundhum (holy book of the Kirat people).[3]