Christianfeast day:

Agnes Tsao Kou Ying(one of theMartyr Saints of China), Albin, Eudokia of Heliopolis, Pope Felix III, Leoluca, Luperculus, Monan, Rudesind, Saint David's Day orDydd Gŵyl Dewi(Wales and Welsh communities), Suitbert, March 1 (Eastern Orthodox liturgics)

Christian feast days on March 1 honor a variety of saints across multiple traditions. It includes Saint David's Day in Wales and Eastern Orthodox liturgical commemorations.
On March 1, Catholic and Orthodox Christians commemorate martyrs like Agnes Tsao Kou Ying, Albin, and Eudokia of Heliopolis. Other saints honored include Pope Felix III, Leoluca, Luperculus, Monan, Rudesind, and Suitbert. Eastern Orthodox churches observe an extended liturgical calendar with special hymns and readings. In Wales, Saint David's Day brings religious services alongside cultural celebrations of Welsh heritage. Parishes and communities hold mass, prayers, and processions to venerate the day's saints. This blend of observances highlights the global diversity of Christian traditions and their shared reverence for holy figures.
feast day Agnes Tsao Kou Ying Martyr Saints of China Albin Eudokia of Heliopolis Pope Felix III Leoluca Luperculus Monan Rudesind Saint David's Day or Dydd Gŵyl Dewi Suitbert March 1 (Eastern Orthodox liturgics)

The final day (fourth or fifth) ofAyyám-i-Há(Baháʼí Faith)

The concluding day of Ayyám-i-Há, a Baháʼí festival of hospitality, charity, and gift-giving.
Ayyám-i-Há, meaning “Days of Ha,” is a period of hospitality, charity, and celebration in the Baháʼí calendar. The final day falls on March 1st in years when the festival lasts four days or on March 2nd when it spans five. During these intercalary days, adherents gather for feasts, exchange gifts, and engage in acts of service to others. These days bridge the end of the previous year and the fast of Bahá'ís, fostering community bonds and spiritual renewal. Music, prayer, and communal meals are hallmarks of the celebration.
Ayyám-i-Há Baháʼí Faith

Agnes Tsao Kou Ying(one of theMartyr Saints of China)

A feast day honoring Agnes Tsao Kou Ying, a Chinese Roman Catholic martyr saint.
Agnes Tsao Kou Ying was a Chinese convert who lived in the early 19th century and suffered persecution for her faith under the Qing dynasty. Born in 1819, she served as a domestic helper and evangelist, sharing her beliefs with compassion and courage. Arrested for her religious activities, she endured torture before being martyred in 1856. Canonized by Pope John Paul II in 2000, her feast day on March 1st commemorates her steadfastness. Devotees attend Mass, offer prayers, and reflect on her example of faith and sacrifice.
Agnes Tsao Kou Ying Martyr Saints of China

Albin

A feast day commemorating Saint Albinus of Angers, known for his charity and leadership.
Saint Albinus of Angers, also called Albin or Aubin, was a 6th-century bishop in Gaul renowned for his piety and care for the poor. Born around 469, he joined the monastery at Marmoutier and later became bishop of Angers. His leadership was marked by organizing relief for famine victims and supporting ecclesiastical reforms. Stories recount his humility, miracle-working, and dedication to social welfare. The Church honors him on March 1st with liturgies, hagiographical readings, and reflections on charity.
Albin

Eudokia of Heliopolis

A feast day honoring Saint Eudokia of Heliopolis, a 2nd-century martyr venerated in Christian tradition.
Saint Eudokia of Heliopolis was a Samaritan noblewoman who converted to Christianity in the 2nd century AD. Renouncing her former life, she distributed her wealth to the poor and became a model of repentance and piety. Her public proclamation of faith led to her arrest and martyrdom by Roman authorities. She is remembered for her unwavering devotion, compassion, and the miracles attributed to her intercession. On March 1st, churches commemorate her with special prayers, hymns, and reflections on redemption.
Eudokia of Heliopolis

Pope Felix III

Feast day of Pope Felix III, celebrated on March 1st in the Catholic Church.
Pope Felix III led the Church from 483 to 492, guiding it through theological disputes and schisms. Born in Rome, he was known for his commitment to unity and doctrinal clarity. He negotiated with the Eastern Church and fought the Acacian schism. His papacy set early precedents for the role of the papacy in church governance. He is venerated as a saint for his pastoral care and courage in facing challenges. Annual observances include special masses and reflections on his legacy.
Pope Felix III

Leoluca

Feast day of Saint Leoluca, a 10th-century monk and healer venerated in Calabria.
Saint Leoluca lived as a hermit and later founded the monastery of Rossano in Calabria. He was renowned for his healing miracles and acts of charity towards the poor. His devotion to prayer and asceticism inspired many followers and clergy. After his death in 915, numerous miracles were attributed to his intercession. Pilgrims visit his shrine seeking spiritual guidance and healing. The feast day includes liturgical services and local processions in his honor.
Leoluca

Luperculus

Feast day of Saint Luperculus, an early Christian bishop and martyr of Gaul.
Saint Luperculus served as bishop in the region now known as France during the 3rd century. He is remembered for his steadfast faith amid persecution under Roman emperors. Tradition holds that he was martyred for refusing to renounce Christianity. Devotion to Luperculus grew in medieval times, with churches dedicated to his memory. His feast day in local dioceses includes special prayers and community gatherings. The celebration honors his witness to faith and courage in the face of hardship.
Luperculus

Monan

Feast of Saint Monan, a Scottish hermit and martyr associated with Fife.
Saint Monan is believed to have lived as a hermit on the east coast of Scotland in the early medieval period. Legend credits him with miraculous interventions and healing the sick. A chapel was later built at the site of his hermitage near the village of St Monans in Fife. Local traditions honor him with prayers and small pilgrimages to the historic ruins. The feast day reflects Scotland’s early Christian heritage and monastic traditions. Communities celebrate with church services and recitations of his life story.
Monan

Rudesind

Feast of Saint Rudesind, 10th-century bishop, abbot, and monastic founder in medieval Spain.
Saint Rudesind (San Rosendo) served as bishop of Iria Flavia in Galicia and founded the Monastery of San Salvador de Celanova. Born to noble Visigothic lineage, he combined administrative skill with deep spirituality. He was known for organizing diocesan structures, defending the region from invasions, and caring for the poor. Rudesind’s monastic rule emphasized prayer, manual labor, and hospitality. After his death in 977, he was revered as a defender of Christian communities. Feast day activities include processions, liturgical celebrations, and regional festivals.
Rudesind

Suitbert

Feast day of Saint Suitbert, a 7th-century missionary bishop in the Low Countries.
Saint Suitbert was an Anglo-Saxon monk who evangelized regions of modern-day Netherlands and Germany. Consecrated bishop around 695, he established monastic communities along the Rhine. He faced challenges including pagan resistance and political upheaval. His missionary work laid foundations for the Christianization of the Low Countries. Devotees remember him for his humility, perseverance, and healing miracles. Feast day commemorations often include church services and local traditions.
Suitbert

March 1 (Eastern Orthodox liturgics)

Commemoration of saints and liturgical observances in the Eastern Orthodox Church on March 1st.
On March 1st, the Eastern Orthodox liturgical calendar honors a roster of saints across different jurisdictions. The day may include feasts for martyrs, bishops, and monastic figures specific to each local church. Services feature readings, hymns, and prayers dictated by the menaion for March. Icon veneration and blessing of water can accompany communal worship. The observance underscores the continuity of tradition and the communion of saints. Parishes mark the day with festive liturgies and community gatherings.
March 1 (Eastern Orthodox liturgics)