Solemnity of the Annunciation of the Lord

The Solemnity of the Annunciation of the Lord (also called the Feast of the Annunciation or Lady Day) is a major celebration in the Catholic Church, observed on March 25 each year.

It commemorates the moment when the Archangel Gabriel appeared to the Virgin Mary in Nazareth and announced that she would conceive and bear the Son of God, Jesus, by the power of the Holy Spirit. Mary's humble response—"Behold, I am the handmaid of the Lord. May it be done to me according to your word" (Luke 1:38)—marks her fiat ("yes"), enabling the Incarnation: the eternal Word of God becoming flesh.

This solemnity highlights the Incarnation—God entering human history through Mary's womb—making it a "Christmas feast" in spirit, even though it falls during Lent. It emphasizes:God's initiative in salvation.

The date is traditionally set exactly nine months before Christmas (December 25), reflecting the belief that Jesus was conceived on March 25. The solemnity dates back to at least the 4th–5th centuries in the East and the 7th century in Rome. In the revised liturgical calendar, it is officially titled the "Annunciation of the Lord" to underscore its Christological focus, though it remains a principal Marian feast.

In the liturgical calendar, it is a solemnity (highest rank), with white vestments, the Gloria, and the Creed.
If it falls on a Sunday in Lent or during Holy Week/Easter Octave, it is transferred (e.g., to after the Easter Octave).

Many Christians, not only Catholics, but Anglican and Lutheran as well, observe it as a day of joy amid Lenten penance. Customs include praying the Angelus (which recalls the Annunciation) and reflecting on Mary's obedience as a model for saying "yes" to God's will.

The event has inspired countless works of art, from early icons to masterpieces by Leonardo da Vinci, Fra Angelico, and others, often depicting Gabriel kneeling before Mary with a lily (symbol of purity) and the Holy Spirit descending as a dove.

This solemnity invites reflection on the profound mystery: the all-powerful God humbly entering creation through a young woman's consent, initiating the story of salvation that culminates in Christ's birth, death, and resurrection.

The Annunciation took place in Nazareth, and there is where you will find the Basilica of the Annunciation in Nazareth today.