Khao Phansa 2026: Buddhist Lent & Ubon Ratchathani Candle Festival

Khao Phansa — the start of Buddhist Lent — begins the day after Asanha Bucha, falling on July 11 in 2026. For the next three months, Thailand’s monks will remain within their temple grounds, dedicating themselves to intensive meditation and study during the rainy season. This tradition dates back to the Buddha’s time, when monks were asked to stop wandering during the rains to avoid trampling young rice shoots and insects. For many Thai men, Khao Phansa is the traditional time to ordain as a monk, even temporarily.

The most spectacular celebration takes place in Ubon Ratchathani, where the Candle Festival (Hae Thian Phansa) transforms the city into an open-air gallery of wax sculpture. Temples and community groups spend months carving enormous candle sculptures — some standing over three metres tall — depicting scenes from the Jataka tales (stories of the Buddha’s past lives), mythological figures, and intricate floral patterns. These masterpieces are paraded through the city on floats, accompanied by traditional Isan music, mor lam singing, and thousands of dancers in traditional dress. The parade route runs along Thung Si Muang Park in the city centre.

Beyond Ubon, Khao Phansa is observed at every temple in Thailand. The ceremony involves offering candles to monks — symbolically providing light for their study during the retreat. In rural areas, villagers gather to present robes, food, and other necessities to their local monks in a ceremony called tak bat. Many Thais also use Khao Phansa as a personal commitment period, giving up alcohol or cigarettes for the three months in a practice similar to Lent in Christian traditions.

Ubon Ratchathani is accessible by direct flights from Bangkok (1 hour, from around 1,500 THB on AirAsia or Thai Smile). The Candle Festival typically runs July 10-11, with the parade on the morning of the 11th starting around 8 AM. Hotels fill up fast for this weekend — book at least a month ahead. The event is free to watch. Position yourself along the parade route near Thung Si Muang Park for the best views of the candle sculptures passing at close range.