JANUARY
| National Bible Month (Proclamation No. 124, s. 2017) | |
| Philippine Tropical Fabrics Month (Proclamation No. 313, s. 2012) | |
| Unknown Citizens’ Day (in honor of all unknown patriotic Filipino Citizens) (Commonwealth Act No. 152) |
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| Day of Sanctity and Protection of Human Life (Proclamation No. 490, s. 2003) |
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| Children’s Day (Proclamation No. 552, s. 1959) |
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| National Time Consciousness Week (Republic Act No. 10535 of 2013) | |
| Birth anniversary of National Artist Severino Montano (1915) |
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| Birth anniversary of National Artist Salvador F. Bernal (1945) |
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| Birth anniversary of National Artist Atang de la Rama (1902) |
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| Birth anniversary of National Artist Carlos P. Romulo (1899) |
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| Birth anniversary of National Artist Carlos Quirino (1910) |
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| Birthday of National Artist Abdulmari Asia Imao (1936) |
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| Birth anniversary of National Artist Vicente S. Manansala (1910) |
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| Birth anniversary of National Artist Wilfrido Ma. Guerrero (1910) |
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| Araw ng Republikang Filipino, 1899 (Proclamation No. 533, s. 2013) |
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| Death anniversary of National Artist Antonino R. Buenaventura (1996) |
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| Birth anniversary of National Artist Pablo S. Antonio (1902) |
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| Birth anniversary of National Artist Daisy H. Avellana (1917) |
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| Birth anniversary of National Artist Napoleon Abueva (1930) |
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| Julian Felipe Day (Republic Act No. 7805 of 1994) |
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| Death anniversary of National Artist Antonio J. Molina (1980) |
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| Birth anniversary of National Artist Francisco V. Coching (1919) |
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| Death anniversary of National Artist Ildefonso Santos Jr. (2014) |
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| Birth anniversary of National Artist Jose M. Maceda (1917) |
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| Courtesy Week (Proclamation No. 449, s. 1965) | |
| Children’s Week (Proclamation No. 190, s. 1964) |
FEBRUARY
| National Arts Month (Proclamation No. 683, s. 1991) |
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| EDSA People Power Commemoration Week |
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| Death anniversary of NA Federico Aguilar Alcuaz (2011) |
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| Anniversary of the Liberation of the Battle of Manila* |
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| Death anniversary of National Artist Jose Garcia Villa (1997) |
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| Birth anniversary of National Artist Lucio D. San Pedro (1913) |
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| Birth anniversary of National Artist Lamberto V. Avellana (1915) |
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| Birthday of National Artist Francisco Mañosa (1931) |
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| Birth anniversary of National Artist Jovita Fuentes (1895) |
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| Birthday of Manlilikha ng Bayan Uwang Ahadas (1945) |
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| Death anniversary of National Artist Napoleon Abueva (2018) | |
| Birth anniversary of National Artist Francisco F. Feliciano (1941) |
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| Jose Abad Santos Day (Proclamation No. 374, s. 1956) |
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| Birth anniversary of National Artist Lazaro Francisco (1898) |
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| EDSA Revolution Anniversary (Proclamation No. 1105, s. 2015*) |
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| Birthday of National Artist Ramon P. Santos (1941) |
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| Death anniversary of President Elpidio Quirino (1956) |
MARCH
| Women’s Role in History Month (Proclamation No. 227, s. 1988) | |
| Women’s Week (Proclamation No. 224, s. 1988) |
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| Philippine Industry and Made-in-the-Philippines Products Week | |
| Birth anniversary of National Artist Ang Kiukok (1931) | |
| Birth anniversary of GAMABA Samaon Sulaiman (1953) | |
| Birth anniversary of National Artist Rolando S. Tinio (1937) | |
| Birthday of GAMABA Ambalang Ausalin (1943) | |
| Death anniversary of National Artist Victorio C. Edades (1985) | |
| Women’s Rights and International Peace Day | |
| National Women’s Day (Republic Act No. 6949 of 1990) | |
| Birth anniversary of National Artist Francisca R. Aquino (1899) | |
| Birthday of National Artist Virgilio S. Almario (1944) | |
| Death anniversary of Manlilikha ng Bayan Darhata Sawabi (2005) | |
| Ramon Magsaysay Memorial Day (Proclamation No. 15, s. 1966) | |
| UNESCO-ITI World Theater Week (Proclamation No. 1262, s. 2007) | |
| Birth Anniversary of National Artist Ramon Muzones (1913) | |
| Founding anniversary of the Philippine Army (Tejeros Convention, 1899) | |
| Death anniversary of National Artist Amado V. Hernandez (1970) | |
| Birthday of Manlilikha ng Bayan Teofilo Garcia (1941) | |
| Death anniversary of National Artist Carlos V. Francisco (1969) |
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| Death anniversary of National Artist Lucio D. San Pedro (2002) |
APRIL
| National Literature Month (Proclamation No. 968, s. 2015) | |
| Panagyaman Rice Festival, The National Celebration of Successful Rice Harvest (Proclamation No. 606, s. 2004) | |
| Filipino Food Month (Proclamation No.469, s. 2018) | |
| Birth anniversary of National Artist Cesar F. Legaspi (1917) | |
| Death anniversary of National Artist Levi Celerio (2002) | |
| Death anniversary of Manlilikha ng Bayan Haja Amina Appi (2013) | |
| Araw ni Balagtas (Proclamation No. 1249, s. 1974) | |
| Birth anniversary of National Artist Lino Brocka (1939) | |
| Gawad sa Manlilikha ng Bayan (Republic Act No. 7355 of 1992) | |
| NCCA Anniversary (Republic Act No. 7356 of 1992) | |
| Birthday of National Artist Amelia Lapeña Bonifacio (1930) | |
| Death anniversary of National Artist Cesar F. Legaspi (1994) | |
| Araw ng Kagitingan | |
| Birthday of National Artist Benedicto R. Cabrera (1942) | |
| Birth anniversary of Manlilikha ng Bayan Masino Intaray (1943) | |
| Birthday of National Artist Dr. Bienvenido Lumbera (1932) | |
| Philippines’ Earth Day (Proclamation No. 1481, s. 2008) | |
| Birth anniversary of National Artist Edith L. Tiempo (1919) | |
| Death anniversary of National Artist Fernando Amorsolo (1972) | |
| Death anniversary of National Artist Lamberto V. Avellana (1991) | |
| Order of National Artists (Proclamation No. 1144, s. 1973) | |
| Birth anniversary of National Artist Hernando R. Ocampo (1911) | |
| Death anniversary of National Artist Wilfrido Ma. Guerrero (1995) | |
| Death anniversary of National Artist Nick Joaquin (2004) | |
| Birth anniversary of National Artist Levi Celerio (1910) | |
| Death anniversary of Lang Dulay,GAMABA for Textile Weaving, (2015) |
MAY
| National Heritage Month (Proclamation No. 439, s. 2003) | |
| Volunteerism Month (Proclamation No. 1778, s. 2009) | |
| Vesak Day (Proclamation No. 24, s. 2001) | |
| Labor Day | |
| Birth anniversary of National Artist Felipe P. de Leon (1912) | |
| Birth anniversary of National Artist Antonino R. Buenaventura (1904) | |
| Birth anniversary of National Artist Nick Joaquin (1917) | |
| Birthday of National Artist Ryan Cayabyab (1954) | |
| Death anniversary of National Artist Jose M. Maceda (2004) | |
| Death anniversary of National Artist Cirilo F. Bautista (2018) | |
| Death anniversary of National Artist Juan F. Nakpil (1986) | |
| Death anniversary of National Artist Ang Kiukok (2005) | |
| Birth anniversary of National Artist Ernani J. Cuenco (1936) | |
| Death anniversary of National Artist Jose T. Joya (1995) | |
| Death anniversary of National Artist Daisy H. Avellana (2013) | |
| Death anniversary of National Artist Carlos Quirino (1999) | |
| Death anniversary of Manlilikha ng Bayan Samaon Sulaiman (2011) | |
| Birth anniversary of National Artist J. Elizalde Navarro (1924) | |
| Death anniversary of National Artist Lino Brocka (1991) | |
| Death anniversary of National Artist Alejandro Roces (2011) | |
| Death anniversary of National Artist Ramon O. Valera (1972) | |
| Birth anniversary of National Artist Juan F. Nakpil (1899) | |
| Founding anniversary of the National Historical Commission pf the Philippines (Republic Act No. 10086 of 2010) | |
| Flag Days begins (Republic Act No. 8491 of 1998) | |
| Death anniversary of National Artist Eddie S. Romero (2013) | |
| Birth anniversary of National Artist Fernando Amorsolo (1892) | |
| National Fisherfolks Day (Proclamation No. 261, s. 2000) |
JUNE
| W.A.T.C.H. (We Advocate Time Consciousness and Honesty) Month (Proclamation No. 1782, s. 2009) | |
| Week of the Philippine Eagle (Proclamation No. 79, s. 1999) | |
| Linggo ng Kalayaan (Proclamation No. 914, s. 1992) | |
| Death anniversary of National Artist Ishmael Bernal (1996) | |
| Birth anniversary of National Artist Jose T. Joya (1931) | |
| Death anniversary of Manlilikha ng Bayan Ginaw Bilog (2003) | |
| Death anniversary of Manlilikha ng Bayan Salinta Monon (2009) | |
| Birth anniversary of National Artist Federico Aguilar Alcuaz (1932) | |
| Founding anniversary of the Film Development Council of the Philippines (Republic Act No. 9167 of 2002) | |
| Filipino-Chinese Friendship Day (Proclamation No. 148, s. 2002) | |
| Death anniversary of National Artist J. Elizalde Navarro (1999) | |
| Death anniversary of National Artist Ernani J. Cuenco (1988) | |
| Independence Day (Republic Act No. 4166 of 1964) | |
| Death anniversary of National Artist Pablo S. Antonio (1975) | |
| Birth anniversary of National Artist Ramon Obusan (1938) | |
| Birth anniversary of Jose Rizal (1861) | |
| Death anniversary of National Artist Larry Alcala (2002) | |
| Birth anniversary of Manlilikha ng Bayan Haja Amina Appi (1925) | |
| The Day of the Filipino Seafarer (Proclamation No. 183, s. 2011) | |
| Birth anniversary of National Artist Lucrecia R. Urtula (1929) | |
| Philippine-Spanish Friendship Day (Republic Act No. 9187 of 2003) |
JULY
| Nutrition Month (Presidential Decree No. 491, s. 1974) | |
| Cultural Communities Week (Proclamation No. 250, s. 1988) | |
| Linggo ng Musikang Pilipino (Proclamation No. 933, s. 2014) | |
| National Culture Consciousness Week (Proclamation No. 1148, s. 1973) | |
| Republic Day (Republic Act No. 4166 of 1964) (Proclamation 811, s. 1996) | |
| Death anniversary of National Artist Rolando S. Tinio (1997) | |
| Birth anniversary of National Artist Cirilo F. Bautista (1941) | |
| Birth anniversary of National Artist Andrea O. Veneracion (1928) | |
| Death anniversary of Honorato “Atang” de la Rama (1991) | |
| Death anniversary of National Artist Guillermo E. Tolentino (1976) | |
| Birth anniversary of National Artist Alejandro R. Roces (1924) | |
| Death anniversary of National Artist Leonor Orosa-Goquinco (2005) | |
| Apolinario Mabini Day (Republic Act No. 9430 of 2007) | |
| Birth anniversary of National Artist Guillermo E. Tolentino (1890) | |
| Birth anniversary of National Artist Leonor Orosa-Goquinco (1917) | |
| Death anniversary of National Artist Gerardo de Leon (1981) | |
| Iglesia ni Cristo Day (Republic Act No. 9645 of 2009) |
AUGUST
| Buwan ng Wikang Pambansa (Proklamasyon Blg. 1041, s. 1997) | |
| History Month (Proclamation No. 339, s. 2012) | |
| Made in the Philippines Product Week (Proclamation No. 76, s. 1936) | |
| National Coconut Week (Proclamation No. 142, s. 1987) | |
| Death anniversary of Pres. Manuel Quezon (1944) | |
| Death anniversary of National Artist Francisco Arcellana (2002) | |
| Death anniversary of Pres. Cory Aquino (2009) | |
| Birth anniversary of Manlilikha ng Bayan Lang Dulay (1928) | |
| Death anniversary of National Artist Lucrecia R. Urtula (1999) | |
| Birth anniversary of National Artist Jose Garcia Villa (1908) | |
| Death anniversary of National Artist Jovita Fuentes (1978) | |
| Birthday of Manlilikha ng Bayan Yabing Masalon Dulo (1914) | |
| National Indigenous Peoples Day (Republic Act no. 10689, s. 2015) | |
| Death anniversary of National Artist Manuel Conde (1985) | |
| Anniversary of the National Library of the Philippines (Royal Order No. 689 of 1887) | |
| Birthday of Manlilikha ng Bayan Magdalena Gamayo (1924) | |
| Anniversary of the Komisyon sa Wikang Filipino (Republic Act No. 7104 of 1981) | |
| Birthday of Manlilikha ng Bayan Alonzo Saclag (1942) | |
| Birth anniversary of National Artist Leandro V. Locsin (1928) |
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| Death anniversary of National Artist Lucrecia R. Kasilag (2008) | |
| Death anniversary of National Artist Ramon Muzones (1992) | |
| Birth anniversary of National Artist Larry Alcala (1926) | |
| Birth anniversary of Pres. Manuel Quezon (1878) | |
| Birth anniversary of National Artist Fernando Poe Jr. (1939) | |
| Ninoy Aquino Day (Republic Act No. 9256 of 2004) | |
| Death anniversary of National Artist Vicente S. Manansala (1981) | |
| Founding anniversary of the Senate (Jones Law) | |
| Founding anniversary of the House of Representatives (Jones Law) | |
| National Heroes Day ((Act No. 3827 and Republic Act No. 9492) | |
| Birth anniversary of Pres. Ramon Magsaysay (1907) | |
| Birth anniversary of National Artist Ramon O. Valera (1912) | |
| Birth anniversary of National Artist Lucrecia R. Kasilag (1918) |
SEPTEMBER
| Civil Service Month (Proclamation No. 1050, s. 1997) | |
| Rule of Law Month (Proclamation No. 713, s. 2004) | |
| National Peace Consciousness Month (Proc. No. 675, s. 2004) | |
| World Clean and Green Week | |
| Education Week (Proclamation No. 409, s. 1953) | |
| Design Consciousness Week (Proc. No. 1259, s. 1974) | |
| Family Week (Proclamation No. 60, s. 1992) | |
| National Tourism Week (Proc. No. 894, s. 1996) | |
| Birth anniversary of Senate Pres. Gil J. Puyat (1907) | |
| Birthday of National Artist Resil Mojares (1943) | |
| Birth anniversary of National Artist Ildefonso Santos Jr. (1929) | |
| Birth anniversary of National Artist Francisco Arcellana (1916) | |
| National Literacy Day (Proc. No. 1886, s. 1979) | |
| Birth anniversary of National Artist N.V.M. Gonzales (1915) | |
| Birth anniversary of Pres. Ferdinand Marcos (1917) | |
| Birth anniversary of National Artist Gerardo de Leon (1913) | |
| Birth anniversary of National Artist Amado V. Hernandez (1903) | |
| Death anniversary of National Artist Francisco F. Feliciano (2014) | |
| Founding anniversary of the Order of Gabriela Silang (Executive Order No. 236, s. 2003) | |
| Founding anniversary of the Order of Lakandula (Executive Order No. 236, s. 2003) | |
| Birth anniversary of National Artist Ishmael Bernal (1938) |
OCTOBER
| Museums and Galleries Month (Proclamation No. 798, s. 1991) | |
| Special Month for the Conservation & Protection of the Tamaraw in Mindoro | |
| National Indigenous Peoples Month (Proc. No. 1906, s. 2009) | |
| United Nations Week | |
| Elderly Filipino Week | |
| National Towns Week (Proclamation No. 652, s. 2004) | |
| Conflict Resolution Day (Proclamation No. 1152, s. 2006) | |
| Birthday of National Artist Kidlat Tahimik (1942) | |
| Kindness to Animal Day (Proclamation No. 537, s. 1958) | |
| National Teachers’ Day (Republic Act No. 10743) | |
| Birth anniversary of National Artist Manuel Conde | |
| Local Government Day (Proclamation No. 63, s. 1992) | |
| Birthday of Manlilikha ng Bayan Eduardo Mutuc (1949) | |
| Birthday of National Artist Alice Reyes (1942) | |
| Birthday of Manlilikha ng Bayan Estelita Bantilan (1940) | |
| Philippine-British Friendship day (Proclamation No. 1592, s. 2008) | |
| National Archives Day (Proclamation No. 660, s. 1995) | |
| Founding anniversary of the National Archives of the Philippines | |
| United Nations Day (Proclamation No. 138, s. 1949) | |
| Anniversary of Philippine Military Academy (Decree of Aguinaldo 1898) | |
| Death anniversary of National Artist Salvador F. Bernal (2011) | |
| National Indigenous People’s Thanksgiving Day | |
| Anniversary of National Museum (Philippine Commission Act of 1901) |
NOVEMBER
| Library and Information Services Month (Proclamation No. 837, s. 1991) | |
| Filipino Values Month (Proclamation No. 479, s. 1994) | |
| National Rice Awareness Month (Proclamation No. 524, s. 2004) | |
| Traditional and Alternative Health Month (Proc. No. 698, s. 2004) | |
| Philippine Book Development Month (Proclamation No. 1436, s. 2007) | |
| National Consciousness Month for Punctuality and Civility (Proclamation No. 1638, s. 2008) | |
| National Children’s Month (Republic Act No. 10661 of 2014) | |
| National Book Week (Proclamation No. 109, s. 1936) | |
| 18-Day Campaign to End Violence against Women (Proclamation No. 1172, s. 2006) | |
| Philatelic Week (Proclamation No. 622, s. 1969) | |
| Mindanao Week of Peace (Proclamation No. 127, s. 2001) | |
| All Saints Day | |
| Birth anniversary of National Artist Carlos V. Francisco (1912) | |
| Puerto Princesa Underground River Day (Proclamation No. 816, s. 2014) | |
| Death anniversary of National Artist Leandro V. Locsin (1994) | |
| Birthday of National Artist Arturo R. Luz (1926) | |
| Death anniversary of National Artist Francisca R. Aquino (1983) | |
| Araw ng Pagbasa (Republic Act No. 10556 of 2012) | |
| Death anniversary of National Artist N.V.M. Gonzales (1999) | |
| Bonifacio Day (Act No. 2946) (Republic Act No. 9492) (Proclamation No. 1105, s. 2015*) | |
| Death anniversary of Manlilikha ng Bayan Masino Intaray (2013) |
DECEMBER
| National Volunteers Month (Proclamation No. 55, s. 1998) | |
| The Month of Overseas Filipinos (Proclamation No. 276, s. 1988) | |
| Rizal Month (Proclamation No. 126, s. 2001) | |
| Philippine Aviation Week (Proclamation No. 732, s. 1970) | |
| National Human Rights Consciousness Week | |
| Family Week (Proclamation No. 147, s. 1949) | |
| Linggo ng Kabataan (Proclamation No. 99, s. 1992) | |
| Mother’s Day and Father’s Day (Proclamation No. 58, s. 1998) | |
| International Day of Persons with Disabilities in the Philippines | |
| Birthday of National Artist F. Sionil Jose (1924) | |
| Death anniversary of National Artist Felipe P. de Leon (1992) | |
| Birth anniversary of National Artist Jose Maria Zaragoza (1912) | |
| Human Rights Day (Proclamation No. 347, s. 1952) | |
| Birth anniversary of Manlilikha ng Bayan Salinta Monon (1920) | |
| Death anniversary of National Artist Severino Montano (1980) | |
| Death anniversary of National Artist Fernando Poe Jr. (2004) | |
| Death anniversary of National Artist Carlos P. Romulo (1985) | |
| Graciano Lopez-Jaena Day (Republic Act No. 9070 of 2001) | |
| Founding anniversary of the Department of Education | |
| Death anniversary of National Artist Ramon Obusan (2006) | |
| Birth anniversary of National Artist Victorio C. Edades (1895) | |
| Christmas Day | |
| Birth anniversary of National Artist Antonio J. Molina (1894) | |
| Death anniversary of National Artist Hernando R. Ocampo (1978) | |
| Rizal Day Rizal Day (Act. No. 345) (Republic Act No. 9492) (Proclamation No. 1105, s. 2015*) |
