June — Month of the Sacred Heart

Devotions

The Catholic custom of dedicating the whole month of June to devotion to the Sacred Heart of Jesus, anchored by the movable Solemnity that falls within it.

June is set aside in Catholic popular piety as the Month of the Sacred Heart, a custom of daily prayer and meditation on Christ’s love that grew up around the movable liturgical Solemnity of the Most Sacred Heart of Jesus, itself rooted in seventeenth-century visions reported by St. Margaret Mary Alacoque. The month-long observance is a devotional custom rather than a formally decreed universal institution, while the Solemnity at its center is a genuine feast on the General Roman Calendar.

Quick Facts

  • Category: Traditional Calendar Devotions — Monthly & Weekly Dedicatory Customs
  • Origin: A popular nineteenth-century custom built around seventeenth-century Sacred Heart devotion
  • Observance: Daily prayer and meditation throughout June; the movable Solemnity of the Sacred Heart falls within the month
  • Church status: traditional popular piety; the month-long custom is not itself a universal liturgical observance
  • Private revelation: not dependent on private revelation, though the underlying Sacred Heart devotion traces to reported visions of St. Margaret Mary Alacoque

What Is This Devotion?

Catholic popular piety has long assigned particular months of the year to particular mysteries of the faith or to Mary and the saints — March for St. Joseph, May for Mary, November for the holy souls in purgatory, and June for the Sacred Heart of Jesus among them. Dedicating June to the Sacred Heart means using the month for extra, voluntary prayer and reflection on Christ’s love — a daily reading, a litany, a visit to the Blessed Sacrament — rather than observing any single mandated practice. The custom is deliberately built around the liturgical Solemnity of the Most Sacred Heart of Jesus, which always falls within June, so that the month-long devotion supports and extends a genuine feast on the Church’s calendar rather than standing apart from it.

Origin and History

The devotion to the Sacred Heart that the month honors traces to a series of visions St. Margaret Mary Alacoque (1647–1690), a Visitation nun at Paray-le-Monial in France, reported receiving between 1673 and 1675. In the most significant of these, traditionally dated to June 1675 during the octave of Corpus Christi, she reported that Christ asked for a feast honoring his heart on the Friday following that octave, in reparation for the coldness and ingratitude his love receives. Her Jesuit confessor, St. Claude La Colombière, became an early and important defender of the visions and helped the devotion take root beyond her own convent.

The feast itself developed gradually afterward: Rome granted a Mass and Office for it in select places in 1765, Pope Pius IX extended it to the whole Latin Church in 1856, and its liturgical rank was raised further by Pope Leo XIII in 1889 and by Pope Pius XI in 1928 before the postconciliar calendar reform gave it the rank of Solemnity it holds today. The custom of devoting the entire month of June to the Sacred Heart grew up alongside this feast through the nineteenth century, as confraternities and popular devotional booklets offered a daily meditation for each day of the month. No single decree formally instituted “June” the way December 8 was formally fixed for the Immaculate Conception; the month-long custom is better described as a widely adopted popular practice, reinforced by the broader nineteenth-century flowering of Sacred Heart devotion that also produced Pope Leo XIII’s 1899 encyclical Annum Sacrum, consecrating the whole human race to the Sacred Heart.

Catholic Theology

The Sacred Heart is a way of contemplating Christ’s own love in its most human and most divine dimension at once: a real human heart, pierced on the cross (John 19:34), that is also the heart of the eternal Son. Devotion to it keeps the believer in touch with the love of the incarnate Word himself, in which he loved the Father and every human being (see CCC §478). Setting aside a month for that contemplation is not owed to the Sacred Heart the way Sunday Mass is owed to God; it is simply a sustained, voluntary season of attention to a mystery the Church already celebrates liturgically each year.

How to Practice It

  • Pray a daily Sacred Heart prayer, novena, or litany throughout June.
  • Attend Mass on the Solemnity of the Sacred Heart, the Friday nineteen days after Pentecost.
  • Make or renew an act of consecration to the Sacred Heart.
  • Spend time in Eucharistic adoration or a Holy Hour, echoing the reparation theme at the heart of the devotion.
  • Pair the month with the First Friday devotion, which flows from the same seventeenth-century visions.

Associated Prayers

When It’s Observed

The month-long custom simply runs through June. Its liturgical anchor, the Solemnity of the Most Sacred Heart of Jesus, is a movable feast fixed to the Friday following the second Sunday after Pentecost — nineteen days after Pentecost Sunday — which places it in late May or, most often, June depending on the date of Easter. The Solemnity is a universal feast on the General Roman Calendar; the surrounding month of daily devotion is not itself a separate day on that calendar.

Church Status

This is traditional popular piety rather than a formally legislated universal observance. The General Roman Calendar governs the Solemnity itself; the practice of extending devotion across the whole month rests on the same principles that govern any pious exercise under the Directory on Popular Piety and the Liturgy — it is encouraged where it draws the faithful toward the liturgy and toward Christ, and it binds no one the way the Sunday obligation does.

Common Misconceptions

“June is a holy day of obligation because of the Sacred Heart.”

No specific obligation attaches to June or to the Solemnity that falls within it. Catholics are asked to attend Mass on Sundays and holy days of obligation; the Solemnity of the Sacred Heart, though a genuine universal feast, is not one of them, and the surrounding month is an entirely voluntary devotion.

Frequently Asked Questions

Why is June chosen rather than another month?

Because the Solemnity of the Sacred Heart, tied to the date of Easter and Pentecost, falls in June in most years, and because St. Margaret Mary’s central vision requesting the feast is traditionally dated to June 1675.

Is the whole month of June actually on the Church’s calendar?

No. Only the Solemnity itself is a dated entry on the General Roman Calendar. The month-long custom is popular devotion built around that one liturgical day.

Do I have to do anything special during June?

No. Nothing is required. Many Catholics choose to pray a daily Sacred Heart prayer or attend the Solemnity’s Mass, but the month carries no obligation of its own.

Sources

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