King Bhumibol's Birthday/Father's Day Dates. When is King Bhumibol's Birthday/Father's Day in Thailand?
Father's Day celebrates fatherhood and male parenting on different dates worldwide. The table below lists available dates for King Bhumibol's Birthday/Father's Day in Thailand. Dates awaiting confirmation are marked provisional.
All the information displayed below is also available via our API as well as downloadable as a csv. Signup here to get started.
Our API allows you to specify the State and Region as part of the API requests, thereby limiting the requests to a particular state or city. View the API documentation for a full description of the supported countries, states, and regions.
| Year | Day of the Week | Date | Name |
|---|---|---|---|
| 2010 | Sunday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2010 | Monday | December 6 | King Bhumibol's Birthday/Father's Day Observed |
| 2011 | Monday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2012 | Wednesday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2013 | Thursday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2014 | Friday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2015 | Saturday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2015 | Monday | December 7 | King Bhumibol's Birthday/Father's Day Observed |
| 2016 | Monday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2017 | Tuesday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2018 | Wednesday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2019 | Thursday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2020 | Saturday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2020 | Friday | December 11 | Holiday for King Bhumibol's Birthday/Father's Day |
| 2021 | Sunday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2021 | Monday | December 6 | King Bhumibol's Birthday/Father's Day Observed |
| 2022 | Monday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2023 | Tuesday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2024 | Thursday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2025 | Friday | December 5 | King Bhumibol's Birthday/Father's Day |
| 2026 | Saturday | December 5 | King Bhumibol's Birthday |
| 2026 | Monday | December 7 | King Bhumibol's Birthday Observed |
| 2027 | Sunday | December 5 | King Bhumibol's Birthday |
| 2027 | Monday | December 6 | King Bhumibol's Birthday observed |
| 2028 | Tuesday | December 5 | King Bhumibol's Birthday/Father's Day |
These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.
Our team of holiday editors are continuously monitoring for changes from government agencies and local authorities to this data to ensure we're providing the most accurate information possible. If you happen to notice an error, please get in touch.