Thailand · TH
Thailand calendar 2045
All 12 months with ISO week numbers and available public holidays, plus direct links to dedicated school, Sun and Moon calendars.
Understanding annual planning
Thailand calendar 2045: planning guide
The Thailand calendar for 2045 combines all twelve months with ISO week numbers and the public-holiday coverage available for this country. Nationwide dates and regional dates are kept distinct, because a regional holiday may not create a day off at every workplace in Thailand.
No published school-holiday dataset is stored for this country and year. This should not be interpreted as an absence of school breaks; official education authorities remain the source for unpublished schedules.
The linked solar calendar provides daily sunrise and sunset values for its named reference location, including its time zone and daylight-saving changes. Values for another location in the country can differ noticeably.
Separate annual pages list every ISO-week range and all primary Moon phases. This country page stays focused on the twelve-month grid and public-holiday scope while preserving direct access to the more detailed datasets.
FAQ
Frequently asked questions about the Thailand calendar 2045
Are regional holidays valid throughout Thailand?
No. A regional date applies only in the scope printed next to it. Select or verify the relevant subdivision before relying on it.
Why can week 1 begin in the previous year?
ISO week 1 is the week with the first Thursday. Its Monday can therefore fall in late December.
Can the public holidays be imported into another calendar?
Yes, when holiday coverage exists, the ICS download adds the listed dates to compatible calendar applications.
Are school-holiday dates legally binding?
They reproduce published data, but the responsible education authority and school remain decisive for attendance planning.
Which place are the solar times for?
The linked solar calendar names its reference place, coordinates and time zone.
Detailed annual overviews
School holidays, Sun, Moon and calendar weeks
Compact notes in the annual calendar link to dedicated detail pages, keeping this country view focused on its month grid and public holidays.
Calendar weeks 2045
52 calendar weeks · Monday to Sunday under ISO 8601
View every week and date →Moon calendar 2045
50 primary phases in the Europe/Berlin
View new and full moons →School holidays 2045
No published school-holiday period is currently stored for this country-year.
Sun calendar 2045
Bangkok · 365 daily values
Solar times for the reference place →
Thailand · 2045
Public holidays
Imported public holiday data
Source: python-holidays 0.101 PUBLIC
| Date | Public holiday | Applies in |
|---|---|---|
| New Year's Day View details → วันขึ้นปีใหม่ | Nationwide | |
| New Year's Day (in lieu) View details → ชดเชยวันขึ้นปีใหม่ | Nationwide | |
| New Year's Eve (in lieu) View details → ชดเชยวันสิ้นปี | Nationwide | |
| National Children's Day View details → วันเด็กแห่งชาติ | Nationwide | |
| Makha Bucha View details → วันมาฆบูชา | Nationwide | |
| Chakri Memorial Day View details → วันพระบาทสมเด็จพระพุทธยอดฟ้าจุฬาโลกมหาราช และวันที่ระลึกมหาจักรีบรมราชวงศ์ | Nationwide | |
| Songkran Festival View details → วันสงกรานต์ | Nationwide | |
| Songkran Festival View details → วันสงกรานต์ | Nationwide | |
| Songkran Festival View details → วันสงกรานต์ | Nationwide | |
| Songkran Festival (in lieu) View details → ชดเชยวันสงกรานต์ | Nationwide | |
| National Labor Day View details → วันแรงงานแห่งชาติ | Nationwide | |
| Coronation Day View details → วันฉัตรมงคล | Nationwide | |
| Visakha Bucha View details → วันวิสาขบูชา | Nationwide | |
| HM Queen Suthida's Birthday View details → วันเฉลิมพระชนมพรรษาสมเด็จพระนางเจ้าสุทิดา พัชรสุธาพิมลลักษณ พระบรมราชินี | Nationwide | |
| HM Queen Suthida's Birthday (in lieu) View details → ชดเชยวันเฉลิมพระชนมพรรษาสมเด็จพระนางเจ้าสุทิดา พัชรสุธาพิมลลักษณ พระบรมราชินี | Nationwide | |
| Asarnha Bucha View details → วันอาสาฬหบูชา | Nationwide | |
| HM King Maha Vajiralongkorn's Birthday View details → วันเฉลิมพระชนมพรรษาพระบาทสมเด็จพระปรเมนทรรามาธิบดีศรีสินทรมหาวชิราลงกรณ พระวชิรเกล้าเจ้าอยู่หัว | Nationwide | |
| Buddhist Lent Day View details → วันเข้าพรรษา | Nationwide | |
| Buddhist Lent Day (in lieu) View details → ชดเชยวันเข้าพรรษา | Nationwide | |
| HM Queen Sirikit The Queen Mother's Birthday View details → วันเฉลิมพระชนมพรรษาสมเด็จพระบรมราชชนนีพันปีหลวง | Nationwide | |
| National Mother's Day View details → วันแม่แห่งชาติ | Nationwide | |
| HM Queen Sirikit The Queen Mother's Birthday (in lieu) View details → ชดเชยวันเฉลิมพระชนมพรรษาสมเด็จพระบรมราชชนนีพันปีหลวง | Nationwide | |
| National Mother's Day (in lieu) View details → ชดเชยวันแม่แห่งชาติ | Nationwide | |
| HM King Bhumibol Adulyadej Memorial Day View details → วันนวมินทรมหาราช | Nationwide | |
| HM King Chulalongkorn Memorial Day View details → วันปิยมหาราช | Nationwide | |
| HM King Bhumibol Adulyadej the Great's Birthday View details → วันคล้ายวันเฉลิมพระชนมพรรษาพระบาทสมเด็จพระบรมชนกาธิเบศร มหาภูมิพลอดุลยเดชมหาราช บรมนาถบพิตร | Nationwide | |
| National Day View details → วันชาติ | Nationwide | |
| National Father's Day View details → วันพ่อแห่งชาติ | Nationwide | |
| Constitution Day View details → วันรัฐธรรมนูญ | Nationwide | |
| Constitution Day (in lieu) View details → ชดเชยวันรัฐธรรมนูญ | Nationwide | |
| New Year's Eve View details → วันสิ้นปี | Nationwide |