Editing Leap year starting on Sunday (section)

== Holidays ==

=== International ===
* [[Valentine's Day]] falls on a [[Tuesday]]
* The leap day ([[February 29]]) falls on a [[Wednesday]]
* [[Grandparents' Day|World Day for Grandparents and the Elderly]] falls on its earliest possible date, [[July 22]]
* [[Halloween]] falls on a [[Wednesday]]
* [[Christmas Day]] falls on a [[Tuesday]]

=== Roman Catholic Solemnities ===
* [[Epiphany (holiday)|Epiphany]] falls on a [[Friday]]
* [[Candlemas]] falls on a [[Thursday]]
* [[Saint Joseph's Day]] falls on a [[Monday]]
* The [[Annunciation of Jesus]] falls on a [[Sunday]]
* The [[Nativity of John the Baptist]] falls on a [[Sunday]]
* The [[Solemnity of Saints Peter and Paul]] falls on a [[Friday]]
* The [[Transfiguration of Jesus]] falls on a [[Monday]]
* The [[Assumption of Mary]] falls on a [[Wednesday]]
* The [[Exaltation of the Holy Cross]] falls on a [[Friday]]
* [[All Saints' Day]] falls on a [[Thursday]]
* [[All Souls' Day]] falls on a [[Friday]]
* The [[Feast of Christ the King]] falls on [[November 25]] (or on [[October 28]] in versions of the calendar between 1925 and 1962)
* The [[First Sunday of Advent]] falls on [[December 2]]
* The [[Immaculate Conception]] falls on a [[Saturday]]
* [[Gaudete Sunday]] falls on [[December 16]]
* [[Rorate Sunday]] falls on [[December 23]]

=== Australia and New Zealand ===
* [[Australia Day]] falls on a [[Thursday]]
* [[Waitangi Day]] falls on a [[Monday]]
* [[Daylight saving]] ends on its earliest possible date, [[April 1]]
* [[ANZAC Day]] falls on a [[Wednesday]]
* [[Mother's Day]] falls on [[May 13]]
* [[Father's Day]] falls on [[September 2]]
* Daylight saving begins on its latest possible date, [[September 30]] in New Zealand and [[October 7]] in Australia – this is the only leap year where the period of standard time over the winter months lasts 26 weeks in New Zealand and 27 weeks in Australia (in all other leap years, it lasts only 25 weeks in New Zealand and 26 weeks in Australia)

=== British Isles ===
* [[Saint David's Day]] falls on a [[Thursday]]
* [[Mother's Day]] falls on [[March 4]], [[March 11]], [[March 18]], [[March 25]] or [[April 1]]
* [[Saint Patrick's Day]] falls on a [[Saturday]]
* [[Daylight saving]] begins on its earliest possible date, [[March 25]]
* [[Saint George's Day]] falls on a [[Monday]]
* [[Father's Day]] falls on [[June 17]]
* [[Orangeman's Day]] falls on a [[Thursday]]
* Daylight saving ends on [[October 28]]
* [[Guy Fawkes Night]] falls on a [[Monday]]
* [[Saint Andrew's Day]] falls on a [[Friday]]

=== Canada ===
* [[Daylight saving]] begins on [[March 11]]
* [[Mother's Day]] falls on [[May 13]]
* [[Victoria Day]] falls on [[May 21]]
* [[Father's Day]] falls on [[June 17]]
* [[Canada Day]] falls on a [[Sunday]]
* [[Labour Day (Canada)|Labour Day]] falls on [[September 3]]
* [[Thanksgiving Day (Canada)|Thanksgiving Day]] falls on its earliest possible date, [[October 8]]
* Daylight saving ends on [[November 4]]

=== United States ===
* [[Martin Luther King Jr. Day]] falls on [[January 16]]
* [[President's Day]] falls on [[February 20]]
* [[Daylight saving]] begins on [[March 11]]
* [[Mother's Day]] falls on [[May 13]]
* [[Memorial Day]] falls on [[May 28]]
* [[Father's Day]] falls on [[June 17]]
* [[Juneteenth]] falls on a [[Tuesday]]
* [[Independence Day (United States)|Independence Day]] falls on a [[Wednesday]]
* [[Labor Day (United States)|Labor Day]] falls on [[September 3]]
* [[Grandparents' Day]] falls on [[September 9]]
* [[Columbus Day]] falls on its earliest possible date, [[October 8]]
* Daylight saving ends on [[November 4]]
* [[Thanksgiving Day]] falls on its earliest possible date, [[November 22]]