Duruthu Full Moon Poya Day is one of the most significant Poya days in Sri Lanka, observed on the first full moon day of January. This holiday signifies the first of Buddha's three visits to Sri Lanka which happened on a Duruthu full moon day. Buddha’s visit took place nine months after his Enlightenment and he initiated the king and people of the island into Buddhism. As a result, Sri Lanka turned into the center of Buddhism in South Asia which still continues till date.
On Duruthu Full Moon Poya Day, Sri Lankans, especially the Buddhist community, visit temples for special services and religious observances. One of the most famed celebrations on this day takes place at the Kelaniya Raja Maha Viharaya Temple, believed to be the exact spot where the Buddha made his first visit to the country. The temple hosts a grand two-day pageant which includes a vibrant parade of elaborately decorated elephants, traditional dancers, and musicians.
Like other Poya Days, alcohol and meat selling are prohibited across the country. Many devotees spend the day holding Sil, an eight-precept observance, at temples. People also volunteer for good causes and donate alms, in addition to participating in religious discussions and chanting. The day is a national holiday in Sri Lanka, giving everyone a chance to be a part of these religious rituals.