Editing August (section)

=== Fixed Gregorian ===
* [[Emancipation Day|Season of Emancipation]] ([[Barbados]]) (April 14 to August 23)
* [[International Clown Week]] (August 1–7)
* [[World Breastfeeding Week]] (August 1–7)
* [[August 1]]
** [[Armed Forces Day (China)]]
** [[Armed Forces Day (Lebanon)]]
** [[Azerbaijani Language and Alphabet Day]] ([[Azerbaijan]])
** [[Emancipation Day]] ([[Barbados]], [[Guyana]], [[Jamaica]], [[Saint Vincent and the Grenadines]], [[St. Lucia]], [[Trinidad and Tobago]], [[Turks and Caicos Islands]])
** [[Imbolc]] ([[Neopaganism]], [[Southern Hemisphere]] only)
** [[Lammas]] ([[England]], [[Scotland]], [[Neopaganism]], [[Northern Hemisphere]] only)
** [[Lughnasadh]] ([[Gaels]], [[Ireland]], [[Scotland]], [[Neopaganism]], [[Northern Hemisphere]] only)
** [[Minden Day]] ([[United Kingdom]])
** [[National Day (Benin)]]
** [[List of food days#August|National Milkshake Day]] ([[United States]])
** [[Culture of Tonga#Public Holidays|Official Birthday and Coronation Day of the King of Tonga]] ([[Tonga]])
** [[Pachamama Raymi]] ([[Quechua people]] in [[Ecuador]] and [[Peru]])
** [[Public holidays in the Democratic Republic of the Congo|Parents' Day]] ([[Democratic Republic of the Congo]])
** [[Feast of the Cross#August 1|Procession of the Cross]] and the beginning of [[Dormition of the Theotokos#Dormition fast|Dormition Fast]] ([[Eastern Orthodox Church|Eastern Orthodoxy]])
** [[Statehood Day (Colorado)]]
** [[Swiss National Day]] ([[Switzerland]])
** [[Victory Day]] ([[Cambodia]], [[Laos]], [[Vietnam]])
** [[Scouts' Day#World Scout Scarf Day|World Scout Scarf Day]]
** [[Yorkshire Day]] ([[Yorkshire]], [[England]])
* [[August 2]]
** [[Armed Forces of Ukraine#Military holidays|Airmobile Forces Day]] ([[Ukraine]])
** [[Cinema of Azerbaijan|Day of Azerbaijani cinema]] ([[Azerbaijan]])
** [[Virgen de los Ángeles|Our Lady of the Angels Day]] ([[Costa Rica]])
** [[Armed Forces Day#Russian Federation|Paratroopers Day]] ([[Russia]])
** [[Republic Day (North Macedonia)]]
* [[August 3]]
** [[Public holidays in Guinea-Bissau|Anniversary of the Killing of Pidjiguiti]] ([[Guinea-Bissau]])
** [[Public holidays in Equatorial Guinea|Armed Forces Day]] ([[Equatorial Guinea]])
** [[Esther Earl#Esther Day|Esther Day]] ([[United States]])
** [[Flag Day (Venezuela)]]
** [[Independence Day (Niger)]]
*** [[Arbor Day]] (Niger)
** [[Armed Forces Day#Venezuela|National Guard Day]] ([[Venezuela]])
** [[List of food days#August|National Watermelon Day]] ([[United States]])
** [[List of food days#August|National White Wine Day]] ([[United States]])
* [[August 4]]
** [[Coast Guard Day]] ([[United States]])
** [[Constitution Day (Cook Islands)]]
** [[Matica slovenská Day]] ([[Slovakia]])
** [[Revolution Day (Burkina Faso)]]
* [[August 5]]
** [[Dedication of the Basilica of St Mary Major]] ([[Catholic Church]])
** [[Public holidays in Burkina Faso|Independence Day]] (Burkina Faso)
** [[Freshpair#National Underwear Day|National Underwear Day]] (United States)
** [[Victory Day (Croatia)|Victory and Homeland Thanksgiving Day and the Day of Croatian defenders]] (Croatia)
* [[August 6]]
** [[Feast of the Transfiguration]]
** [[Zayed bin Sultan Al Nahyan|Sheikh Zayed bin Sultan Al Nahyan]]'s [[Accession Day]]. (United Arab Emirates)
** [[Hiroshima Peace Memorial Ceremony]] ([[Hiroshima]], Japan)
** [[Public holidays in Bolivia|Independence Day]] (Bolivia)
** [[Public holidays in Jamaica|Independence Day]] (Jamaica)
** [[Public holidays in Russia#List of other public holidays, commemorative and professional days|Russian Railway Troops Day]] (Russia)
* [[August 7]]
** [[Assyrian culture#Premta d-Simele; Martyr's Day|Assyrian Martyrs Day]] ([[Assyrian people|Assyrian community]])
** [[Public holidays in Colombia|Battle of Boyacá Day]] (Colombia)
** [[Public holidays in Saint Kitts and Nevis|Emancipation Day]] (Saint Kitts and Nevis)
** [[List of national independence days|Independence Day]] (Ivory Coast)
** [[Republic Day]] (Ivory Coast)
** [[Youth Day]] (Kiribati)
* [[August 8]]
** [[Public holidays in Iraq|Ceasefire Day]] ([[Iraqi Kurdistan]])
** [[Father's Day]] (Taiwan)
** [[Happiness Happens Day]] ([[International observance]])
** [[National Cat Day|International Cat Day]]
** [[Flag flying days in Sweden|Namesday of Queen Silvia of Sweden]], (Sweden)
** [[Nane Nane Day]] (Tanzania)
** [[Armed Forces of Ukraine#Military holidays|Signal Troops Day]] (Ukraine)
* [[August 9]]
** [[Days of Military Honour|Battle of Gangut Day]] (Russia)
** [[International Day of the World's Indigenous People]] ([[United Nations]])
** [[National Day (Singapore)]]
** [[National Women's Day]] (South Africa)
** [[Ásatrú holidays#The Troth|Remembrance for Radbod, King of the Frisians]] ([[The Troth]])
* [[August 10]]
** [[Armed Forces Day#Argentina|Argentine Air Force Day]] ([[Argentina]])
** [[Public holidays in Anguilla|Constitution Day]] ([[Anguilla]])
** [[Public holidays in Ecuador|Declaration of Independence of Quito]] ([[Ecuador]])
** [[Biodiesel#Historical background|International Biodiesel Day]]
** [[List of food days#August|National S'more Day]] ([[United States]])
* [[August 11]]
** [[Flag Day]] (Pakistan)
** [[List of national independence days|Independence Day]] (Chad)
** [[Mountain Day]] (Japan)
* [[August 12]]
** [[Glorious Twelfth]] (United Kingdom)
** [[Sirikit|HM the Queen's Birthday]] and [[Mother's Day|National Mother's Day]] (Thailand)
** [[International Youth Day]] ([[United Nations]])
** [[Public holidays in Russia#List of other public holidays, commemorative and professional days|Russian Railway Troops Day]] (Russia)
** [[Sea Org Day]] ([[Scientology]])
** [[World Elephant Day]]
* [[August 13]]
** [[Public holidays in the Central African Republic|Independence Day]] (Central African Republic)
** [[International Lefthanders Day]]
** [[List of food days#August|National Filet Mignon Day]] ([[United States]])
** [[Women in Tunisia|Women's Day]] (Tunisia)
* [[August 14]]
** [[Public holidays in Saint Helena, Ascension and Tristan da Cunha|Anniversary Day]] ([[Tristan da Cunha]])
** [[Public holidays in Morocco|Commemoration of Wadi al-Dahab]] (Morocco)
** [[Public holidays in Abkhazia|Day of the Defenders of the Fatherland]] (Abkhazia)
** [[Engineer's Day]] (Dominican Republic)
** [[Falklands Day]] (Falkland Islands)
** [[Independence Day (Pakistan)]]
** [[List of food days#August|National Creamsicle Day]] ([[United States]])
** [[National Navajo Code Talkers Day]] (United States)
** [[Gerakan Pramuka Indonesia|Pramuka Day]] (Indonesia)
* [[August 15]]
** [[Assumption of Mary|Feast Day of the Assumption of Mary]] ([[Catholic Church|Catholic]] [[Holy day of obligation|holy days of obligation]], a public holiday in many countries.)
*** [[Ferragosto]] (Italy)
*** [[Māras]] (Latvia)
*** [[Mother's Day]] ([[Antwerp]] and Costa Rica)
*** [[National Acadian Day]] ([[Acadians]])
*** [[Virgin of Candelaria]], patron of the [[Canary Islands]]. ([[Tenerife]], Spain)
** Feast of the [[Dormition of the Theotokos]] ([[Eastern Orthodox Church|Eastern Orthodox]], [[Oriental Orthodoxy|Oriental Orthodox]] and [[Eastern Catholic Churches]])
*** [[Navy Day#Romania|Navy Day]] ([[Romania]])
** [[Armed Forces Day (Poland)]]
** The first day of [[Flooding of the Nile]], or ''Wafaa El-Nil'' (Egypt and [[Coptic Orthodox Church|Coptic Church]])
** The main day of [[Bon Festival]] (Japan), and its related observances:
*** [[Awa Dance Festival]] ([[Tokushima Prefecture]])
** [[Constitution Day (Equatorial Guinea)]]
** [[Shūsen-kinenbi|End-of-war Memorial Day]], when the [[National Memorial Service for War Dead]] is held. (Japan)
** [[Founding of Asunción]] (Paraguay)
** [[Gwangbokjeol|Independence Day (Korea)]]
*** [[Gwangbokjeol]] (South Korea)
*** [[Gwangbokjeol|Jogukhaebangui nal]], "Fatherland Liberation Day" (North Korea)
** [[Independence Day (India)]]
** [[Independence Day (Republic of the Congo)]]
** [[Public holidays in Liechtenstein|National Day]] (Liechtenstein)
** [[Victory over Japan Day]] (United Kingdom)
** [[List of food days#August|National Lemon Meringue Pie Day]] ([[United States]])
* [[August 16]]
** [[Bennington Battle Day]] ([[Vermont]], United States)
** [[Children's Day#Paraguay|Children's Day]] (Paraguay)
** [[Gozan no Okuribi]] ([[Kyoto]], Japan)
** The first day of the [[Public holidays in Gabon|Independence Days]] (Gabon)
** [[National Airborne Day]] (United States)
** [[List of food days#August|National Rum Day]] ([[United States]])
** [[List of holidays by country#Dominican Republic|Restoration Day]] (Dominican Republic)
* [[August 17]]
** [[Rastafari#Grounding|The Birthday of Marcus Garvey]] ([[Rastafari]])
** [[Engineer's Day]] (Colombia)
** [[Flag Day]] (Bolivia)
** [[List of national independence days|Independence Day]] (Indonesia)
** [[List of national independence days|Independence Days]] (Gabon)
** [[List of food days#August|National Vanilla Custard Day]] (United States)
** [[Public holidays in Slovenia|Prekmurje Union Day]] (Slovenia)
** [[Public holidays in Argentina|San Martin Day]] (Argentina)
* [[August 18]]
** [[Arbor Day#Pakistan|Arbor Day]] ([[Pakistan]])
** [[Armed Forces Day#North Macedonia|Armed Forces Day]] ([[North Macedonia]])
** [[Virginia Dare#Tourism and advertising|Birthday of Virginia Dare]] ([[Roanoke Island]])
** [[Constitution Day]] ([[Indonesia]])
** [[Battle of Long Tan|Long Tan Day]] ([[Australia]])
** [[Public holidays in Thailand#National observances|National Science Day]] ([[Thailand]])
* [[August 19]]
** [[Feast of the Transfiguration]] ([[Julian calendar]]), and its related observances:
*** [[Buhe]] ([[Ethiopian Orthodox Tewahedo Church]])
*** [[Transfiguration of Jesus|Saviour's Transfiguration]], popularly known as the "[[Savior of the Apple Feast Day|Apples Feast]]" ([[Russian Orthodox Church]] and [[Georgian Orthodox Church]])
** [[Afghan Independence Day]] (Afghanistan)
** [[Public holidays in Vietnam|August Revolution Commemoration Day]] (Vietnam)
** [[Flag flying days in Norway|Birthday of Crown Princess Mette-Marit]] (Norway)
** [[Public holidays in the Philippines|Manuel Luis Quezón Day]] ([[Quezon City]] and other places in The Philippines named after [[Manuel L. Quezon]])
** [[National Aviation Day]] (United States)
** [[List of food days#August|National Potato Day]] (United States)
** [[World Humanitarian Day]]
* [[August 20]]
** [[Indian Akshay Urja Day]] (India)
** [[List of national independence days|Restoration of Independence Day]] (Estonia)
** [[Public holidays in Morocco|Revolution of the King and People]] (Morocco)
** [[Public holidays in Hungary|Saint Stephen's Day]] (Hungary)
** [[World Mosquito Day]]
* [[August 21]]
** [[Ninoy Aquino Day]] (Philippines)
** [[Youth Day]]/[[Mohammed VI of Morocco|King Mohammed VI]]'s Birthday (Morocco)
* [[August 22]]
** Feast of the [[Coronation of Mary]]
** [[Flag Day]] (Russia)
** [[Madras Day]] ([[Chennai]] and [[Tamil Nadu]], India)
** [[List of food days|National Eat a Peach Day]] (United States)
** [[List of food days|National Pecan Torte Day]] (United States)
* [[August 23]]
** [[Days of Military Honour|Battle of Kursk Day]] (Russia)
** [[Day of the National Flag (Ukraine)]]
** [[European Day of Remembrance for Victims of Stalinism and Nazism]] or Black Ribbon Day ([[European Union]] and other countries), and related observances:
*** [[King Michael's Coup|Liberation from Fascist Occupation Day]] (Romania)
** [[International Day for the Remembrance of the Slave Trade and its Abolition]]
** [[Umhlanga (ceremony)|Umhlanga Day]] (Eswatini)
* [[August 24]]
** [[Public holidays in Liberia|Flag Day]] (Liberia)
** [[Independence Day of Ukraine]]
** [[Patrick Grant (composer)|International Strange Music Day]]
** [[Waffle Day|National Waffle Day]] (United States)
** [[Nostalgia Night]] (Uruguay)
** [[Willka Raymi]] ([[Cusco]], Peru)
* [[August 25]]
** [[Public holidays in North Korea|Day of Songun]] (North Korea)
** [[Public holidays in Uruguay|Independence Day]] (Uruguay)
** [[Liberation Day]] (France)
** [[List of food days#August|National Banana Split Day]] (United States)
** [[List of food days#August|National Whiskey Sour Day]] (United States)
** [[Army Day#Brazil|Soldier's Day]] (Brazil)
* [[August 26]]
** [[Herero Day]] (Namibia)
** [[Heroes' Day (Namibia)]]
** [[Repentance Day]] (Papua New Guinea)
** [[Women's Equality Day]] (United States)
* [[August 27]]
** [[Film and Movies Day]] (Russia)
** [[Independence Day of the Republic of Moldova]]
** [[Lyndon Baines Johnson Day]] ([[Texas]], United States)
** [[List of food days#August|National Banana Lovers Day]] (United States)
** [[List of food days#August|National Pots De Creme Day]] (United States)
* [[August 28]]
** [[Assumption of Mary]] ([[Eastern Orthodox Church]] (Public holiday in North Macedonia, Serbia, and [[Georgia (country)]])
** [[List of food days#August|Crackers of the Keyboard Day]]
** [[List of food days#August|National Cherry Turnover Day]] ([[United States]])
* [[August 29]]
** [[International Day against Nuclear Tests]]
** [[Public holidays in Ukraine|Miners' Day]] (Ukraine)
** [[List of food days#August|More Herbs, Less Salt Day]]
** [[List of food days#August|National Lemon Juice Day]] (United States)
** [[List of food days#August|National Chop Suey Day]] (United States)
** [[National Sports Day]] (India)
** [[Public holidays in Slovakia|Slovak National Uprising Anniversary]] (Slovakia)
** [[Gidugu Venkata Ramamoorty|Telugu Language Day]] (India)
* [[August 30]]
** [[Kazakhstan#Public holidays|Constitution Day]] (Kazakhstan)
** [[National Day|Constitution Day]]  (Turks and Caicos Islands)
** [[Independence Day]] ([[Tatarstan]], Russia, unrecognized)
** [[International Day of the Disappeared]] ([[International observance|International]])
** [[Culture of East Timor#Public holidays|Popular Consultation Day]] (East Timor)
** [[Saint Rose of Lima's Day]] (Peru)
** [[Victory Day (Turkey)]]
* [[August 31]]
** [[Baloch-Pakhtun Unity Day]] ([[Baloch people|Baloch]]s and [[Pashtuns]], [[International observance]])
** [[Public holidays in Poland|Day of Solidarity and Freedom]] (Poland)
** [[Independence Day (Malaysia)|Independence Day]] ([[Federation of Malaya]], Malaysia)
** [[Independence Day (Kyrgyzstan)]]
** [[Public holidays in Trinidad and Tobago|Independence Day]] (Trinidad and Tobago)
** [[List of food days#August|National Trail Mix Day]] (United States)
** [[North Borneo Self-government Day]] ([[Sabah]], [[Borneo]])
** [[Romanian Language Day]] (Romania, [[Moldova]])