Dates of Coronation Day in Thailand
2026 | May 4 |
2025 | May 4 - May 5 |
2024 | May 4, May 6 |
Thailand Holiday Calendars
Coronation Day marks the formal crowning of Thailand's reigning monarch, symbolizing the start of a new reign. The day is observed with royal ceremonies, public tributes, and displays of loyalty and respect to the King.
Coronation Day: A Public Holiday?
Coronation Day is an official public holiday in Thailand, with government offices, schools, banks, and most businesses closed as the nation honors the King's accession with royal ceremonies and public tributes. If the holiday falls on a weekend, a substitute holiday is usually declared on the following weekday to ensure the occasion is properly recognized.

Coronation Day
Coronation Day marks the official crowning of Thailand's monarch, a deeply significant event in the country's royal and national history. The ceremony blends ancient Buddhist and Brahmin traditions, symbolizing the monarch's role as the protector of the nation and the upholder of religious and moral duties. The first formal Coronation Day was held in 1785 during the reign of King Rama I, founder of the Chakri Dynasty, setting the foundation for the tradition.
For each monarch, the coronation ceremony reaffirms the sacred bond between the King and the people. The most recent coronation was for King Maha Vajiralongkorn (King Rama X) on May 4, 2019, marking his formal ascension to the throne after the passing of his father, King Bhumibol Adulyadej. Since then, May 4 has been recognized as Coronation Day, officially observed as a national public holiday, reflecting the deep respect and loyalty Thai people hold for the monarchy.
Observance of Coronation Day in Thailand
Coronation Day is observed across Thailand with great respect and national pride. The main royal ceremonies take place in Bangkok, where the King and members of the royal family participate in traditional rituals that reflect the country's deep-rooted cultural heritage. These include Buddhist merit-making, Brahmin rites, and blessings from monks and religious leaders. Public ceremonies are often broadcast live, allowing people throughout the country to witness and participate in the moment.
Throughout the day, many citizens display portraits of the King and decorate their homes and public spaces with national and royal flags. Government offices, schools, and businesses remain closed, giving people time to join in various activities or follow the ceremonies on television and online. Some communities hold local events, such as merit-making ceremonies or public gatherings where people pray for the King's well-being and the nation's prosperity. Media outlets also feature documentaries and programs highlighting the history and significance of the monarchy.
The importance of Coronation Day lies in its role as a symbol of national unity and continuity. It reflects the deep bond between the monarchy and the Thai people, emphasizing loyalty, stability, and respect for traditions. The day serves not only to honor the current King but also to remember the long line of monarchs who have guided Thailand through times of change and growth. Coronation Day continues to play a vital role in preserving Thailand's cultural identity and reinforcing the monarchy's place at the heart of the nation.
Coronation Day Observances
Year | Date | Weekday | Name | Holiday Type |
---|---|---|---|---|
2024 | May 4 | Sat | Coronation Day | National Holiday |
May 6 | Mon | Day off for Coronation Day | National Holiday | |
2025 | May 4 | Sun | Coronation Day | National Holiday |
May 5 | Mon | Day off for Coronation Day | National Holiday | |
2026 | May 4 | Mon | Coronation Day | National Holiday |
2027 | May 4 | Tue | Coronation Day | National Holiday |
2028 | May 4 | Thu | Coronation Day | National Holiday |