Why should you go there and how do you do it right?

This viewpoint at Wat Thai offers travelers the rare opportunity to witness one of Thailand's most controversial natural phenomena – the Naga fireballs, locally known as Bung Fai Paya Nak. Every year, on the night of Ok Phansa (the end of the Buddhist Lent), luminous spheres are said to rise silently from the Mekong River and float into the night sky. The site is located in the Phon Phisai district of Nong Khai province, a region closely linked to the legend of the Naga serpent, which is said to dwell in the depths of the river.

The atmosphere during the annual event is festive and deeply spiritual, attracting both Thai locals and international visitors who want to experience and discuss the phenomenon firsthand. Outside of the Naga fireball season, the temple itself remains a tranquil and culturally significant place, reflecting the strong Buddhist traditions of the region.

The Naga fireballs occur annually, specifically on the 15th day of the 11th lunar month, which usually falls in October. Visitors wishing to witness the main event should book accommodation and transport well in advance, as the area becomes very crowded. The site is apparently open all day and into the night, making it a convenient option for those already exploring the Nong Khai or Udon Thani region. Appropriate attire is requested when visiting the temple grounds.