Constitution Day 2018

When is Constitution Day 2018?

What is Constitution Day?

Constitution Day is observed every year on September 17 to commemorate the signing and adoption of the constitution of the United States of America by the Founding Fathers in Philadelphia on September 17, 1787.

Constitution Day is also known as Citizenship Day, which was the name of the holiday until 2004, as its purpose was to "recognize all who, by coming of age or by naturalization, have become citizens". Citizenship Day in turn was inspired by "I am an American Day", created in the 1940s to celebrate citizenship. The official name of the holiday is now "Constitution Day and Citizenship Day".

Celebrations are held on this day, and schools hold instruction sessions on the founding principles and the significance of the US constitution and the constitutional rights contained in it. When the day falls on a Saturday or Sunday, schools and other institutions observe Constitution Day on a nearby weekday.

Many other countries around the world also hold a Constitution Day to honor their constitution. See this list of Constitution Days on Wikipedia for more information.

When is Constitution Day 2019?

Dates for Constitution Day from 2010 to 2025

The next occurrence of Constitution Day is marked in red.

When is ...?	Date	Day of the week	Days away
Constitution Day 2010	September 17, 2010	Friday	2564 days ago
Constitution Day 2011	September 17, 2011	Saturday	2199 days ago
Constitution Day 2012	September 17, 2012	Monday	1833 days ago
Constitution Day 2013	September 17, 2013	Tuesday	1468 days ago
Constitution Day 2014	September 17, 2014	Wednesday	1103 days ago
Constitution Day 2015	September 17, 2015	Thursday	738 days ago
Constitution Day 2016	September 17, 2016	Saturday	372 days ago
Constitution Day 2017	September 17, 2017	Sunday	7 days ago
Constitution Day 2018	September 17, 2018	Monday	in 358 days
Constitution Day 2019	September 17, 2019	Tuesday	in 723 days
Constitution Day 2020	September 17, 2020	Thursday	in 1089 days
Constitution Day 2021	September 17, 2021	Friday	in 1454 days
Constitution Day 2022	September 17, 2022	Saturday	in 1819 days
Constitution Day 2023	September 17, 2023	Sunday	in 2184 days
Constitution Day 2024	September 17, 2024	Tuesday	in 2550 days
Constitution Day 2025	September 17, 2025	Wednesday	in 2915 days
Data provided 'as is' without warranty

Dates of Constitution Day 2018 and surrounding years as downloadable image file

Christian (and related) Advent Advent Sunday All Saints' Day All Souls' Day Ascension Day Ash Wednesday Black Saturday Boxing Day Bright Saturday Bright Week Candlemas Christmas Christmas Day Christmas Eve Christmastide Corpus Christi Easter Easter Day Easter Eve Easter Friday Easter Monday Easter Saturday Easter Sunday Eastertide Easter Week Easter Weekend Epiphany Epiphany Eve Fat Tuesday First day of Lent Good Friday Holy Friday Holy Saturday Holy Thursday Holy Week Jesus' Birthday Lazarus Saturday Lent Mardi Gras Maundy Thursday Orthodox Easter Palm Sunday Pancake Day Pascha Pentecost Pentecost Sunday Pentecost Monday Shrove Monday Shrove Tuesday St. Andrew's Day St. David's Day St. George's Day St. Patrick's Day St. Stephen's Day Theophany Three Kings Day Trinity Sunday Twelve Days of Christmas Twelfth Night Whit Sunday Whit Monday

US federal holidays New Year's Day Martin Luther King Day Presidents' Day     (Washington's Birthday) Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Australian holidays ANZAC Day The seasons Spring Vernal equinox (spring equinox, March Equinox) Summer Summer solstice (June solstice) Autumn / Fall Autumnal equinox (fall equinox, September equinox) Winter Winter solstice (December solstice)

Other days April Fools Day Armed Forces Day Cinco de Mayo Constitution Day Daylight Saving Time Day of the Dead Día de los Muertos Earth Day Father's Day Flag Day Halloween Indigenous Peoples' Day International Women's Day Mother's Day Native American Day New Year's Day New Year's Eve Star Wars Day Samhain Summer Time Teacher Appreciation Day Teacher Appreciation Week Valentine's Day World Environment Day World Teachers' Day ... and more coming!

UK Edition


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