When is Mother’s Day: UK, US and Worldwide Dates

Introduction — why the date matters

Knowing when Mother’s Day falls is important for planning gifts, visits and public events. The celebration honours mothers and maternal figures, but unlike many public holidays it does not have a single global date. Different countries mark the day at different times of the year, often for historical or religious reasons, so asking “when is Mother’s Day” requires a short regional check.

Main details — how dates vary

United Kingdom (Mothering Sunday)

In the UK and Ireland the celebration is traditionally called Mothering Sunday. It takes place on the fourth Sunday in Lent, which means its date changes each year because it is tied to the Easter calendar. For example, in 2026 Mothering Sunday falls on 15 March.

United States, Canada, Australia and many other countries

In the United States, Canada, Australia, New Zealand and many parts of Europe and Asia, Mother’s Day is observed on the second Sunday in May. This fixed weekday approach makes the date predictable within each year. For example, Mother’s Day in these countries falls on 10 May 2026.

Other notable examples

Some countries use fixed calendar dates or different rules. Mexico celebrates on 10 May every year. Spain marks Mother’s Day on the first Sunday in May. France observes it on the last Sunday in May (or the first Sunday in June if the last Sunday coincides with Pentecost). Poland celebrates on 26 May. These variations reflect local customs and historical choices.

How to find the date for any year

To find the date for a specific year: for countries using the “second Sunday in May” rule check a calendar for May; for the UK find the fourth Sunday in Lent (three Sundays before Easter); for fixed-date countries just check the calendar for that date. Official national calendars and reputable news sites publish the date each year.

Conclusion — planning and significance

Understanding the different rules for “when is Mother’s Day” helps with timely planning and respectful observance. Whether tied to religious calendars or set as a weekday in May, the day provides an annual opportunity to recognise mothers and caregivers. If you need the exact date for your country this year, check a current calendar or an official national holiday list to be sure.