Loi Krathong: A Visitor's Guide to Celebrating Respectfully

Loi Krathong is among Thailand’s most visually distinctive annual traditions. Small decorated floats, often made from banana leaves and natural materials, carry candles, flowers and personal intentions onto water. The festival takes place around the full moon of the twelfth Thai lunar month. In 2026, that day falls on Tuesday 24 November, although official celebrations run across different dates and locations in the country.

No single explanation captures every participant’s experience. The festival is commonly associated with gratitude and respect for water. It also provides an occasion for reflection, wishes and the symbolic release of burdens. Local customs vary. The Tourism Authority of Thailand’s 2026 programme includes major celebrations in several parts of the country, each shaped by its own place and traditions.

Joining respectfully

Visitors are welcome in many settings, but a little attention matters. Observe how people gather and follow local instructions. Dress suitably if an event is connected with a temple. Ask before photographing someone in a private or solemn moment. Keep a respectful distance from ceremonies and never treat another person’s act of devotion as a staged tourist performance.

Care for the water

The environment deserves equal consideration. Krathongs made from natural materials can still become waste when released in large quantities or into unsuitable waterways. Some communities organise designated collection and disposal. Choose a permitted event and follow local guidance rather than releasing anything into a watercourse on your own. Avoid plastic, glitter and other persistent materials. If organisers recommend a symbolic display or another alternative with less environmental impact, that can be a thoughtful way to participate.

Lanterns and local events

Loi Krathong should not be confused with every lantern photograph circulating online. Sky lantern activities have separate regional traditions and may be restricted for safety, particularly around aviation. Do not release sky lanterns without explicit local permission and rules.

For Koh Samui, check with the municipality and local event organisers for confirmed sites and times. A nationwide festival date does not prove that every neighbourhood will host a public celebration. A local Thai contributor should review this guide for cultural nuance and add any verified community events.