Constitution Day and Citizenship Day observed Dates. When is Constitution Day and Citizenship Day observed in US?
Constitution Day and Citizenship Day is a combined event that occurs in the United States on September 17 each year. The table below lists available dates for Constitution Day and Citizenship Day observed in US. Dates awaiting confirmation are marked provisional.
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| Year | Day of the Week | Date | Name |
|---|---|---|---|
| 2010 | Sunday | September 12 | Constitution Commemoration Day |
| 2010 | Friday | September 17 | Constitution Day and Citizenship Day |
| 2011 | Sunday | September 11 | Constitution Commemoration Day |
| 2011 | Friday | September 16 | Constitution Day and Citizenship Day observed |
| 2011 | Saturday | September 17 | Constitution Day and Citizenship Day |
| 2012 | Sunday | September 16 | Constitution Commemoration Day |
| 2012 | Monday | September 17 | Constitution Day and Citizenship Day |
| 2013 | Sunday | September 15 | Constitution Commemoration Day |
| 2013 | Tuesday | September 17 | Constitution Day and Citizenship Day |
| 2014 | Sunday | September 14 | Constitution Commemoration Day |
| 2014 | Wednesday | September 17 | Constitution Day and Citizenship Day |
| 2015 | Sunday | September 13 | Constitution Commemoration Day |
| 2015 | Thursday | September 17 | Constitution Day and Citizenship Day |
| 2016 | Sunday | September 11 | Constitution Commemoration Day |
| 2016 | Friday | September 16 | Constitution Day and Citizenship Day observed |
| 2016 | Saturday | September 17 | Constitution Day and Citizenship Day |
| 2017 | Sunday | September 17 | Constitution Day and Citizenship Day |
| 2017 | Sunday | September 17 | Constitution Commemoration Day |
| 2017 | Monday | September 18 | Constitution Day and Citizenship Day observed |
| 2018 | Sunday | September 16 | Constitution Commemoration Day |
| 2018 | Monday | September 17 | Constitution Day and Citizenship Day |
| 2019 | Sunday | September 15 | Constitution Commemoration Day |
| 2019 | Tuesday | September 17 | Constitution Day and Citizenship Day |
| 2020 | Sunday | September 13 | Constitution Commemoration Day |
| 2020 | Thursday | September 17 | Constitution Day and Citizenship Day |
| 2021 | Sunday | September 12 | Constitution Commemoration Day |
| 2021 | Friday | September 17 | Constitution Day and Citizenship Day |
| 2022 | Sunday | September 11 | Constitution Commemoration Day |
| 2022 | Friday | September 16 | Constitution Day and Citizenship Day observed |
| 2022 | Saturday | September 17 | Constitution Day and Citizenship Day |
| 2023 | Sunday | September 17 | Constitution Day and Citizenship Day |
| 2023 | Sunday | September 17 | Constitution Commemoration Day |
| 2023 | Monday | September 18 | Constitution Day and Citizenship Day observed |
| 2024 | Sunday | September 15 | Constitution Commemoration Day |
| 2024 | Tuesday | September 17 | Constitution Day and Citizenship Day |
| 2025 | Sunday | September 14 | Constitution Commemoration Day |
| 2025 | Wednesday | September 17 | Constitution Day and Citizenship Day |
| 2026 | Sunday | September 13 | Constitution Commemoration Day |
| 2026 | Thursday | September 17 | Constitution Day and Citizenship Day |
| 2027 | Sunday | September 12 | Constitution Commemoration Day |
| 2027 | Friday | September 17 | Constitution Day and Citizenship Day |
| 2028 | Sunday | September 17 | Constitution Day and Citizenship Day |
| 2028 | Sunday | September 17 | Constitution Commemoration Day |
| 2028 | Monday | September 18 | Constitution Day and Citizenship Day observed |
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.