May

May 01, 2018  Constitution Day - Marshall Islands

May 01, 2018  International Worker's Day

May 03, 2018  Constitution Day - Poland

May 04, 2018  Dodenherdenking (Remembrance of the Dead) - Netherlands

May 05, 2018  Cinco de Mayo - Mexico

May 05, 2018  Liberation Day - Netherlands

May 05, 2018  Children's Day (Kodomo No Hi) - Japan

May 05, 2018  Feast of St George - Palestinian

May 05, 2018  Patriots Day - Ethiopia

May 06, 2018  Ederlezi Romani Festival

May 06, 2018  Martyrs' Day - Lebanon and Syria

May 08, 2018  National Day - Israel

May 08, 2018  Victory in Europe Day (VE Day) - British

May 09, 2018  Europe Day (European Union)

May 09, 2018  Victory Day - Russia

May 11, 2018  Yom Ha'atzmaut (Independence Day - Israel)

May 13, 2018  Mother's Day

May 14, 2018  Independence Day - Paraguay

May 15, 2018  Ramadan starts - Islamic

May 17, 2018  Solemnity of the Ascension of the Lord – Orthodox

May 17, 2018  Constitution Day - Norway

May 18, 2018  Crimean Turkic/Tatar Remembrance Day of Deportation 1944

May 19, 2018  Youth and Sports Day - Turkey

May 19, 2018  Remembrance Day of the Pontian Genocide - Greek

May 19, 2018  Shavuot (Festival of Weeks) - Jewish

May 20, 2018  Restoration of Independence - Timor-Leste

May 20, 2018  Pentecost

May 20, 2018  National Day - Cameroon

May 21, 2018  Saints Constantine and Helen Feast Day - Greek Orthodox

May 21, 2018  World Day for Cultural Diversity for Dialogue and Development

May 22, 2018  Unity Day - Yemen

May 23, 2018  Declaration of the Báb - Bahá’í

May 24, 2018  Saints Cyril and Methodius Feast Day - Bulgaria & Russia

May 24, 2018  Jerusalem Day

May 24, 2018  Independence Day - Eritrea

May 25, 2018  Independence Day - Jordan

May 25, 2018  National Day - Argentina

May 25, 2018  African Liberation Day

May 26, 2018  Independence Day - Georgia

May 26, 2018  National Sorry Day

May 28, 2018  Derg Downfall Day (National Day) - Ethiopia

May 28, 2018  Republic Day - Azerbaijan

May 28, 2018  Nepalese National Day

May 29, 2018  Vesakha (Buddha Day)

May 29, 2018  Ascension of Bahá’u’lláh - Bahá’í

May 29, 2018  The Fall of Constantinople - Greek

May 30, 2018  Anguilla Day