| Second Sunday in February | Norway |
| Shevat 30 (anywhere between Jan. 30 and March 1) | Israel |
| March 3 | Georgia (country) |
| March 8 | Afghanistan, Albania, Armenia, Belarus, Bulgaria, Bosnia and Herzegovina, Laos, Montenegro, Republic of Macedonia, Romania*, Russia*, Serbia, Slovenia, Ukraine, Vietnam*. * In Romania, Russia, and Vietnam it is observed as International Womens Day, not specifically Mothers day. |
| Fourth Sunday in Lent (Mothering Sunday - March 18 in 2007) | Republic of IrelandIreland, United Kingdom, Nigeria |
| March 21 (vernal equinox, first day of spring) | Saudi Arabia, Bahrain, Egypt, Lebanon, Syria, Palestinian Territories, Qatar, Jordan, Iraq, Kuwait, Sudan, United Arab Emirates, Yemen |
| April 20 | Armenia |
| First Sunday in May | Hungary, Lithuania, Portugal, Spain |
| May 8 | South Korea, Albania (Parents' Day) |
| May 10 | Mexico, El Salvador, Guatemala, Oman |
| Second Sunday in May | Anguilla, Aruba, Australia, Austria, Bahamas, Barbados, Bangladesh, Belgium, Belize, Bermuda, Bonaire, Brazil, Brunei, Canada, Chile, China, Colombia, Cuba, Croatia, Curaçao, Cyprus, Czech Republic, Denmark, Ecuador, Estonia, Finland, Germany, Ghana, Greece, Grenada, Honduras, Hong Kong, Iceland, India, Bulgaria, Italy, Jamaica, Japan, Latvia, Malta, Malaysia, NetherlandsThe Netherlands, New Zealand, Pakistan, Peru, Philippines, Puerto Rico, Singapore, Slovakia, South Africa, St. Lucia, Suriname, Switzerland, Taiwan, Trinidad and Tobago, Turkey, Ukraine, United States, Uruguay, Venezuela, Zimbabwe |
| May 26 | Poland |
| May 27 | Bolivia |
| Last Sunday in May | France (except if it coincides with Pentecost day, in which case Mother's Day will be shifted to the first Sunday of June), Dominican Republic, Haiti, Sweden, Morocco, Algeria. |
| May 30 | Nicaragua |
| August 12 | Thailand (the birthday of Queen Sirikit Kitiyakara) |
| August 15 (Assumption Day) | Antwerp (Belgium), Costa Rica |
| Third Sunday in October | Argentina (''Día de la Madre'') |
| Second Monday in October | Malawi |
| Last Sunday of November | Russia |
| December 8 | Panama |
| December 22 | Indonesia |
| 20th Jumada al-thani (also called ''Women's Day'') | Iran |