The Full Moon Day of Thadingyut, also known as the Festival of Lights, is a prominent celebration in Myanmar that marks the end of Buddhist Lent. This holiday, which falls on the full moon day of the seventh month of the Burmese lunar calendar (typically October in the Gregorian calendar), signifies Lord Buddha's descent from the heaven called 'Tāvatiṃsa' after having spent an entire lent teaching His deceased mother, Maya.

This holiday is characterized by festive activities such as decorating houses, streets, and public buildings with electric bulbs, colorful lanterns, and candles. The illuminations are symbolic of welcoming the Buddha’s descent from heaven. Aside from this, a key part of the celebrations involves paying homage to elders by offering gifts and respects. Children and young people visit their elders and perform acts of obeisance while asking for forgiveness for any misdeeds committed during the past year.

Another interesting aspect of the Full Moon Day of Thadingyut is the traditional game of 'kyin', a type of rough and tumble gymnastics performed to the rhythm of drums. Performances such as puppet shows and traditional dances are also scheduled throughout the holiday period. With its symbolism, reverence, and joyous activities, the Full Moon Day of Thadingyut exemplifies the rich culture and devotional practices of the people in Myanmar.