When is the celebration of Our Lady of Fatima?

The celebration of Our Lady of Fátima falls on May 13, the anniversary of the first apparition in 1917, with a secondary observance on October 13 marking the final apparition and the Miracle of the Sun. Both dates carry equal weight for the devout, though May 13 functions as the primary liturgical feast worldwide.

What Is the Feast of Our Lady of Fátima?

The Feast of Our Lady of Fátima is the annual commemoration of the Marian apparitions that took place in Fátima, Portugal, between May 13 and October 13, 1917. The Catholic Church designates May 13 as the liturgical memorial, though October 13 draws large pilgrimages for the anniversary of the solar miracle. The feast is not a holy day of obligation, but it ranks among the most attended Marian celebrations in the Catholic calendar.

Where Did the Fátima Apparitions Actually Happen?

The village of Fátima sits roughly 110 kilometers north of Lisbon, in the parish of the same name. In 1917 it was a scattering of stone houses and cork oak groves, home to fewer than a thousand people. The apparitions occurred on a property called the Cova da Iria, a shallow depression where three children grazed their families’ sheep.

The children were Lúcia dos Santos, born 1907, and her cousins Francisco and Jacinta Marto, born 1908 and 1910 respectively. Lúcia would later become a Carmelite nun and die at age 97 in 2005. Francisco and Jacinta died in the influenza pandemic of 1919-1920, both beatified in 2000.

On May 13, 1917, the children reported seeing a woman “brighter than the sun” standing above a small holm oak tree. She asked them to return to the same spot on the thirteenth day of each month for six consecutive months. October was the final visit.

Why Is Lady of Fátima Celebrated Specifically on May 13?

The May 13 date is the anniversary of that first encounter. In 1930, after a canonical investigation, the Bishop of Leiria officially declared the apparitions worthy of belief. Pope Pius XII granted a liturgical feast for the Diocese of Leiria in 1946, and in 2002 Pope John Paul II elevated it to the universal calendar as a memorial.

John Paul II had a personal reason for the elevation. On May 13, 1981, exactly 64 years after the first apparition, Mehmet Ali Ağca shot him in St. Peter’s Square. The pope attributed his survival to a direct intervention by Our Lady of Fátima. He placed the bullet that struck him into the crown of the statue at Fátima, where it remains.

The feast date therefore carries a triple layer: the original apparition, the assassination attempt, and the ecclesiastical recognition.

What Were the Three Secrets of Fátima?

The children said the lady entrusted them with three secrets. Lúcia wrote them down in 1941 and 1944. The Vatican released the first two in 1942, the third in 2000.

The first secret was a vision of souls falling into hell like ashes from a fire. The lady asked for devotion to her Immaculate Heart as a remedy.

The second secret predicted the end of World War I and the coming of a worse war if humanity continued offending God. It also mentioned Russia, stating that Russia would “spread its errors throughout the world” unless consecrated to the Immaculate Heart.

The third secret caused decades of speculation. It described a bishop dressed in white who climbed a mountain, passed through a ruined city, and reached a cross where soldiers killed him and other bishops, priests, and laypeople. Some interpreters connected this vision to the 1981 assassination attempt on John Paul II, which occurred on the feast date. Others saw a prophecy of the persecution of the Church in the 20th century, particularly in Mexico and Spain.

The Vatican published the full text of the third secret in 2000, alongside a theological commentary by Cardinal Joseph Ratzinger (the future Pope Benedict XVI). He wrote that the vision “does not describe the future irreversibly fixed” but presents a warning that can be avoided through prayer and penance.

What Happened on October 13, 1917? The Miracle of the Sun

The October event is the reason Fátima became a global phenomenon. Estimates of the crowd that day range from 30,000 to 70,000 people, many of whom had come skeptical after previous apparitions produced no visible signs. On August 13, the children had been arrested by the local civil administrator and threatened with death, yet they did not recant.

The children had promised a miracle on October 13 so everyone would believe. At noon, the rain stopped. The clouds parted. The sun appeared as a silver disk that could be looked at directly without hurting the eyes. Then it began to spin, casting rainbow lights across the landscape. It stopped, then spun again. It zigzagged toward the earth, then returned to its place.

The phenomenon lasted about ten minutes. People’s wet clothes, soaked by the morning rain, became instantly dry. Witness statements were collected by the local priest, Father Manuel Ferreira de Sousa, and later preserved in the diocesan archives. The scientific explanation offered by skeptics has been collective optical illusion caused by staring at the sun, but the testimony of the dry clothing has never been fully explained by that theory.

October 13 is therefore a secondary pillar of the Fátima observance, less formal liturgically but emotionally central for pilgrims.

How Do the Devout Celebrate May 13 and October 13?

The observances follow a pattern that has not changed significantly since 1917.

On May 13, the primary liturgical feast, processions begin at dawn. Pilgrims walk from the village church to the Chapel of the Apparitions, built on the exact spot of the holm oak. The statue of Our Lady of Fátima is carried through the esplanade, crowned with flowers, and returned to the chapel. Masses are celebrated hourly. The rosary is recited continuously.

On October 13, the focus shifts to the Cova da Iria during the same hours the miracle occurred. The largest procession happens at noon, when the sun would have performed its dance. Many pilgrims carry candles. Some walk the final kilometer on their knees as a penance, a practice that originated in the 1920s and continues today.

Both dates include the recitation of the Fátima prayers, which the lady reportedly taught the children. The most famous is the Pardon Prayer: “O my Jesus, forgive us our sins, save us from the fires of hell, lead all souls to heaven, especially those most in need of thy mercy.”

The devotion of the Five First Saturdays, though not tied exclusively to the feast dates, is a year-round practice that came from the Fátima messages. It requires attending Mass and reciting the rosary on the first Saturday of five consecutive months, preceded by confession and meditation on the mysteries.

What Is the Symbolism of the Fátima Apparitions?

The lady described herself as the “Lady of the Rosary.” She held a rosary in every apparition. The symbolism is explicitly a rebuke to anticlerical secularism, which in Portugal had suppressed religious orders and confiscated Church property in 1910.

The three children represent the vulnerability of the message: they had no education, no theological training, no political power. Their testimony survived physical threats because they refused to embellish or retract. The civil administrator of Ourém, Artur de Oliveira Santos, interrogated them for hours, imprisoned them in a cell with adult criminals, and threatened to boil them in oil. They did not change their story.

The solar miracle itself functions as a cosmic validation. In Catholic symbolism, the sun represents Christ. The sun falling toward earth, then returning, suggests an intervention by the divine into the natural order. The rainbow colors echo the covenant of Noah in Genesis, a promise of mercy after judgment.

The holm oak, on which the lady appeared, is an evergreen. Its persistence through dry Portuguese summers made it a minor symbol of endurance.

How Does the Fátima Celebration Compare to Other Marian Feasts?

The Fátima observances share elements with Lourdes (February 11) and Guadalupe (December 12), but with distinct differences.

Lourdes emphasizes healing and water. The spring Bernadette Soubirous uncovered in 1858 flows continuously, and the baths are the center of the devotion. Fátima has no water miracle. Its central miracle is solar, not liquid. Guadalupe centers on an image left on a tilma, a physical artifact. Fátima has no physical object from the apparition itself, only the site and the testimony.

The Fátima secrets also give it a prophetic character absent from Lourdes and Guadalupe. The warnings about Russia and the third secret’s vision of persecution create an apocalyptic tone, making the feast feel less like a celebration and more like a vigil.

Common Misconceptions About the Fátima Feast

Misconception: The feast is only on May 13. Many pilgrims treat October 13 with equal or greater devotion. The Church calendar gives May 13 the official liturgical status, but the October date draws larger crowds in Fátima itself.

Misconception: The third secret was never released. It was published in 2000. Conspiracy theories persist that the Vatican suppressed a real secret and published a substitute. The official position is that the full text was released.

Misconception: The Miracle of the Sun was a solar eclipse. Solar eclipses follow predictable astronomical patterns. The October 13 event, with its spinning, zigzagging, and rainbow lights, matches no known solar phenomenon.

Misconception: Fátima is a cult. The apparitions were investigated and approved by the Catholic Church. The devotion falls within orthodox Marian practice.

Misconception: October 13 is the only anniversary of the solar miracle. The miracle happened on October 13, 1917. The anniversary is observed on that date annually.

FAQ

When is Our Lady of Fátima celebrated? May 13 (the feast day) and October 13 (the anniversary of the Miracle of the Sun).

Is the Fátima feast a holy day of obligation? No. Catholics are not required to attend Mass, though many do voluntarily.

Why is October 13 significant for Fátima? It marks the final apparition, when the miracle of the spinning sun was witnessed by thousands.

What is the proper greeting or phrase for the feast? “Our Lady of Fátima, pray for us.” No set formula exists beyond that.

The Feast Is Not Optional Knowledge

The celebration of Our Lady of Fátima occupies a specific place in Catholic eschatology that intersects with 20th century history in ways few other devotions do. The dates carry the weight of a documented miracle, a papal assassination attempt, and a prophecy about world events that continues to be debated. Whether one approaches it as a believer or a scholar of religious phenomena, the May 13 and October 13 observances are not optional details. They are the skeletal structure of an event that shaped modern Catholic identity.

For readers of Le Grand Grimoire, the Fátima apparitions offer a case study in how a local folk event transforms into a global institution, how three unlettered children can challenge a secular state and win, and how a solar anomaly becomes a theological argument. The feast is one thread in a larger weave of sacred sites where heaven is said to have touched earth. For the specific devotional elements, see our entry on the rosary as a protective tool. And for the liturgical architecture of other apparition feast dates, the guide to Marian observances provides the full comparative chronology.