Christianfeast day:
Abbo II of Metz, Father Damien(The Episcopal Church), Hunna, Paternus of Avranches, April 15 (Eastern Orthodox liturgics)
A feast day in Christian traditions honoring saints and holy figures like Abbo II of Metz and Father Damien.
On April 15, various Christian denominations commemorate a roster of saints.
Abbo II of Metz, a 10th-century bishop, is celebrated for his theological contributions.
Father Damien, honored by the Episcopal Church, is remembered for his selfless ministry to leprosy patients on Molokai.
Saint Hunna, known as the 'Holy Washerwoman,' is venerated for her charitable care of the sick in 7th-century Alsace.
Paternus of Avranches, a 6th-century bishop, is remembered for his piety and leadership in Normandy.
This feast day invites reflection on compassion, service, and the enduring legacies of these figures in Christian history.
feast day
Abbo II of Metz
Father Damien
The Episcopal Church
Hunna
Paternus of Avranches
April 15 (Eastern Orthodox liturgics)
Day of the Sun(North Korea)
North Korea's most important national holiday celebrating the birth of Kim Il-sung.
On April 15, North Korea celebrates the Day of the Sun, honoring the birth of founder Kim Il-sung.
It is the country's most significant public holiday, marked by grand displays of loyalty and patriotism.
Mass dances, military parades, and fireworks illuminate Pyongyang's central squares.
Devotees lay wreaths and visit the Kumsusan Palace of the Sun, where Kim's embalmed body lies.
State media broadcasts historical speeches and documentaries highlighting Kim's revolutionary achievements.
The holiday underscores the regime's ideology and unifies citizens in collective remembrance and celebration.
Day of the Sun
North Korea
Father DamienDay (Hawaii)
Hawaii's state holiday honoring Father Damien's compassionate service to leprosy patients on Molokai.
Celebrated on April 15, Father Damien Day commemorates the priest known as the 'Apostle of the Lepers.'
Born Jozef De Veuster, he dedicated his life in the 19th century to caring for patients afflicted with leprosy on Molokai island.
His tireless ministry and ultimate sacrifice have inspired generations of humanitarian workers.
In Hawaii, ceremonies include church services, educational programs, and community service projects.
The day highlights themes of compassion, social justice, and the dignity of marginalized communities.
Father Damien was canonized in 2009, and his legacy continues to symbolize selfless service.
Father Damien
Hawaii
Hillsborough Disaster Memorial(Liverpool, England)
A memorial observance in Liverpool remembering the 96 football fans who perished in the 1989 Hillsborough disaster.
April 15 marks the anniversary of the tragic Hillsborough stadium disaster in Sheffield, England.
A catastrophic crush in overcrowded stands led to the deaths of 96 Liverpool football supporters.
Each year, families and the city pay tribute with a minute of silence and floral tributes at the memorial garden.
Commemorative events include charity walks, church services, and photo exhibitions recounting the victims' stories.
The memorial underscores lessons learned in stadium safety and the ongoing quest for justice.
It remains a poignant reminder of the human cost of negligence and the resilience of a community in grief.
Hillsborough Disaster Memorial
Liverpool
Jackie Robinson Day(United States)
Major League Baseball’s annual celebration of Jackie Robinson breaking the sport’s color barrier in 1947.
Observed every April 15, Jackie Robinson Day honors the legacy of the first African American to play in MLB’s modern era.
Robinson debuted with the Brooklyn Dodgers in 1947, challenging segregation and paving the way for integration in sports.
On this day, all players, coaches, and umpires wear Robinson’s iconic number 42 as a tribute.
Ceremonies include stadium events, youth baseball clinics, and educational programs on civil rights.
The day celebrates Robinson’s courage, athletic excellence, and contributions to social justice.
Jackie Robinson Day inspires reflection on the ongoing struggle for equality in sports and society.
Jackie Robinson Day
NationalAmerican Sign LanguageDay (United States)
A day to recognize and celebrate American Sign Language and the Deaf community in the United States.
Established by the U.S. Congress in 2015, April 15 is National American Sign Language Day.
It honors the history, linguistic structure, and cultural significance of ASL.
Events include ASL lessons, public demonstrations, and discussions on Deaf culture and accessibility.
Advocates promote awareness of communication barriers and the importance of language rights.
The day supports inclusion and equal opportunities for Deaf and hard-of-hearing individuals.
It encourages learning basic signs and fostering a more accessible society.
American Sign Language
Pohela Boishakh(Bengali New Year; India)
Bengali New Year celebration featuring colorful parades, traditional foods, and cultural performances.
Pohela Boishakh, observed on April 15, marks the first day of the Bengali calendar.
Bengali communities in West Bengal, Bangladesh, and the diaspora worldwide celebrate with processions called 'Mangal Shobhajatra.'
People wear traditional attire, visit fairs, and exchange sweets and greetings of 'Subho Noboborsho.'
Cultural events showcase folk music, dance performances, and art exhibitions.
Feasts include regional delicacies like panta bhat, ilish fish, and sweets such as rasgulla.
The day promotes cultural unity, prosperity, and a spirit of renewal among Bengalis everywhere.
Pohela Boishakh
Tax Day, the official deadline for filing an individualtax return(or requesting an extension). (United States,Philippines)
The official deadline for filing individual income tax returns in the United States and the Philippines.
Tax Day falls on April 15 for most taxpayers in the U.S., marking the deadline to submit federal income tax returns.
If April 15 falls on a weekend or holiday, the deadline shifts to the next business day.
Extensions can be requested, but estimated taxes are still due on this date to avoid penalties.
The Philippines also observes an April 15 deadline for certain individual taxpayers.
Taxpayers rush to gather documents, consult professionals, and use online filing systems.
This deadline underscores the importance of civic responsibility and public funding mechanisms.
Tax Day
tax return
Universal Day of Culture
UNESCO's day to promote cultural heritage, diversity, and intercultural dialogue worldwide.
The Universal Day of Culture, adopted by UNESCO in 2011, is observed on April 15.
It aims to raise awareness of cultural rights and the role of culture in sustainable development.
Events include public lectures, heritage site visits, and community art projects.
Organizations highlight the importance of protecting endangered traditions and languages.
The day fosters intercultural dialogue and mutual understanding among nations.
It reminds us that cultural diversity is a pillar of peace and social cohesion.
Universal Day of Culture
World Art Day
An international observance celebrating art and creativity on Leonardo da Vinci's birthday.
World Art Day was proclaimed by UNESCO in 2012 and falls on April 15, da Vinci's birthday.
It celebrates the fine arts and promotes awareness of art's contribution to society.
Galleries, museums, and art schools host exhibitions, workshops, and open studios.
Artists and organizations organize community mural projects and public art installations.
Social media campaigns encourage the sharing of favorite artworks and creative processes.
World Art Day underscores art's power to inspire, unite, and foster dialogue across cultures.
World Art Day
Abbo II of Metz
Commemorates the feast day of Abbo II, the 8th-century Bishop of Metz known for his pastoral leadership in the Frankish kingdom.
Saint Abbo II served as Bishop of Metz in the late 7th and early 8th centuries, guiding his diocese through periods of political and social change.
Known for his deep piety and commitment to church administration, he strengthened ecclesiastical structures in the region.
He played a key role in promoting monastic life and is remembered for his devotion to pastoral care.
His feast day on April 15 invites reflection on the legacy of early medieval church leaders.
Abbo's influence helped shape the spiritual landscape of present-day northeastern France.
Abbo II of Metz
Father Damien(The Episcopal Church)
Honors Father Damien, the Belgian priest who dedicated his life to caring for leprosy patients on Molokai Island.
Born Joseph de Veuster in 1840, Father Damien joined the Congregation of the Sacred Hearts and was sent to Hawaii in 1864.
In 1873 he volunteered to minister to the leprosy colony on Molokai, offering medical care, spiritual support, and building infrastructure.
He lived among the patients, sharing their hardships and advocating for better treatment and dignity.
He died of leprosy in 1889 and was canonized by the Catholic Church in 2009, inspiring acts of compassion worldwide.
The Episcopal Church celebrates him on April 15 to honor his selfless service and enduring legacy.
Father Damien
The Episcopal Church