O.C.S.O.

The Order of Cistercians of the Strict Observance (also known as “Trappists”) is a Roman Catholic contemplative religious order, consisting of monasteries of monks and monasteries of nuns. We are part of the larger Cistercian family which traces its origin to 1098. As Cistercians we follow the Rule of St Benedict, and so are part of the Benedictine family as well. Our lives are dedicated to seeking union with God, through Jesus Christ, in a community of sisters or brothers.

  • L’Étoile Notre-Dame

    December 21, 2025 5:31 am

    On December 13, 2025, Memorial of St. Lucy, Virgin and Martyr Sister Clarisse-Marie Tovalou made...

  • Spam Alert!

    December 19, 2025 12:27 pm

    Spam Alert ! There is a fraudulent email circulating that uses the Abbot General’s name...

  • Vitorchiano

    December 16, 2025 2:41 am

    On December 8, 2025, The Solemnity of the Immaculate Conception of the Blessed Virgin Mary...

  • Daily Office Readings

    December 13, 2025 2:59 pm

    To assist those who prepare the readings for the Liturgy of the Hours, Father Justin...

  • 2025

    Regional Meetings

    Calendar

  • 4 - 8 November 2024

    Colloquium on the Degrees of Humility and Pride

    Rome, Italy

  • 6 - 16 June, 2024

    Central Commission

    San Francisco de Mostazal, Chile

  • Gethsemani

    December 21, 2025
  • Orval

    December 16, 2025
  • Sobrado

    December 5, 2025
  • Bethlehem

    December 3, 2025
  • New Melleray

    November 27, 2025

Gallery

See complete list

Resources

Monasteries

  • Brialmont

    Belgium

  • Bellefontaine

    France

  • Sujong

    Republic of Korea