Order of Mass

Authority level: Authoritative doctrine
Disciplinary status: Church discipline
Theological status: Theological synthesis
GuideThe entry combines Catholic doctrine about worship with approved liturgical discipline and theological explanation; the labels do not make every ceremonial norm irreformable.
Contents

Order of Mass is the stable liturgical order of the Roman Eucharistic celebration, printed within the Roman Missal and known in Latin as the Ordo Missae.

Order of Mass is an outline of a Mass celebration, describing how and in what order liturgical texts and rituals are employed to constitute a Mass.

The expression Order of Mass is particularly tied to the Roman Rite where the sections under that title in the Roman Missal also contain a set of liturgical texts that recur in most or in all Eucharistic liturgies (the so-called invariable texts, or ordinary of the Mass), while the rubrics indicate the rituals, and the insertion points of the variable texts known as the proper of the Mass. Having been virtually unchanged for many centuries, the Roman Catholic Order of Mass changed decisively after the Second Vatican Council.

The term Order of Mass is used in the Lutheran Churches.[5][6]

Other Christian denominations have comparable descriptions of their liturgical practices for the Eucharist, which are however usually not called Order of Mass.

The Ordo Missae within the Roman Missal

The Order of Mass supplies the common sequence, dialogues, acclamations, and principal texts by which the Roman Rite celebrates the Eucharist: the Introductory Rites, Liturgy of the Word, Liturgy of the Eucharist, Communion Rite, and Concluding Rites. It is the structural heart of the Roman Missal, not a complete replacement for the Missal. The proper prayers, prefaces, ritual directions, calendar formularies, Masses for needs and occasions, votive Masses, and Masses for the Dead are supplied elsewhere in the same book, while the Roman Lectionary supplies the appointed readings.

Order names an ecclesial form, not a script assembled independently for each congregation. The structure expresses Christ's action and the Church's response: a people is gathered, God speaks, the sacrifice is offered sacramentally, the faithful share the sacred banquet, and the Church is sent in mission. Ministers and assembly have distinct parts within one celebration. Treating the Order as optional scaffolding obscures that unity; treating it as bare stage directions ignores the theology carried by its prayers, signs, silences, postures, and ministerial relationships.[1][2]

Ordinary and proper texts

The Ordinary of the Mass contains texts that recur, such as dialogues, the penitential forms, Gloria, Creed, Sanctus, Lord's Prayer, Lamb of God, and dismissal, though rubrics determine when some are omitted or replaced. Proper texts vary with the day or chosen Mass. The distinction does not mean that recurring texts are more doctrinally important or that proper texts are optional. The calendar, rank, season, ritual occasion, and rubrics determine which elements are required, permitted, or inapplicable.

Presidential and communal parts

Some prayers belong to the priest celebrant by reason of ordination and presidential office, especially the Eucharistic Prayer; others belong to the deacon, readers, psalmist, cantor, choir, or whole assembly. Active participation does not mean redistributing every text to everyone. The faithful participate through listening, responses, acclamations, song, silence, posture, offering, and Communion, while the priest acts in the person of Christ the Head in the sacramental presidency proper to him. Unauthorized collective recitation of priestly prayers confuses rather than deepens participation.

Sequence and liturgical integrity

The major parts are ordered and cannot be rearranged as independent modules. The Introductory Rites form the assembly and dispose it to hear God's word and celebrate the Eucharist. The Liturgy of the Word is an integral act of proclamation, response, preaching, profession, and intercession. The Liturgy of the Eucharist follows Christ's actions at the Last Supper in taking, giving thanks, breaking, and giving. The Communion Rite prepares and unites communicants to the sacrificed and risen Lord. The dismissal sends a people transformed by worship into Christian life.

The Missal contains real choices: forms of the penitential act, Eucharistic Prayers under their conditions, chants, blessings, Mass formularies, and adaptations specified by law. Choosing among them is not improvisation, but neither is every choice equally fitting in every celebration. The priest and other ministers consider the day, assembly, pastoral need, musical ability, and solemnity while remaining within the book. They may introduce certain parts briefly in the manner permitted; they may not replace liturgical texts with personal compositions, secular speeches, or favored devotions.[3]

Authority, editions, and historical forms

The Holy See promulgates the Latin typical Order as part of the Roman Missal, and episcopal conferences prepare approved vernacular translations and adaptations under canon 838. A separately printed Order of Mass can be a lawful excerpt when published with the required authority, but a commercial booklet or digital file is not self-authenticating. The edition authorized in a territory governs its wording. Musicians may set sung texts; publishers may arrange pages; neither role includes revising sacramental formulas, responses, or conclusions without ecclesiastical approval.

Roman Eucharistic orders developed across centuries through papal and local practice, sacramentaries, ordines, and missals. The Missal of Pius V consolidated an inherited form after Trent; twentieth-century reforms and the Second Vatican Council led to the Order promulgated by Saint Paul VI and subsequently revised in later typical editions. Historical comparison can illuminate continuity and development, but current legal use is determined by current law. A community cannot construct a hybrid by selecting preferred elements from superseded editions, nor should lawful current books be described as less Catholic because their ceremony differs from an earlier authorized form.[4]

Catholicism

Sections of the Order of Mass

Ordinarium

Proprium

Roman Rite

In the Roman Missal, the Order of Mass is printed as a distinct section placed in the middle of the book, between the Mass of the Easter Vigil and that of Easter Sunday in pre-1970 editions, and between the Proper of the Seasons and the Proper of the Saints thereafter.

In a Catholic tradition Order of Mass (Latin: Ordo Missae) is sometimes used as a synonym of Ordinary of the Mass (Ordinarium Missae),[7] but the last expression usually rather refers to the Ordinarium parts of the Mass, i.e. the Mass ordinary, the set of texts of the Roman Rite Mass that are generally invariable. This contrasts with the proper (proprium), which are items of the Mass that change with the feast or following the Liturgical Year.

Pre-Tridentine Mass

Before the Roman Missal of 1570 the Order of Mass was less uniform but by 1000 AD many sections of the Tridentine Mass were already established as part of the Mass.

Tridentine Mass

The Order of Mass for the Tridentine Mass appears in Roman Missals from 1570, until it was replaced by the Order of Mass as published in the Roman Missal of 1970.

Mass of Paul VI

Many prayers have been shortened and/or alternative versions of texts of the ordinary can be chosen.

Eastern Rites

The Eastern churches generally follow similar traditions distinct from but analogous to Western practice. The 23 sui iuris Eastern Catholic Churches, celebrate the Eucharist in ways only accidentally different from the Western Church.

Byzantine Rite

In the Byzantine Rite the Eucharist is called Divine Liturgy, which has several versions, with the Divine Liturgy of St. John Chrysostom coming closest to an equivalent of the Order of Mass in the Western traditions.

Lutheranism

In the Lutheran Churches, the Order of Mass takes the following form:[8]

The Order of Mass produced under the liturgical reforms of the Lutheran divine Olavus Petri, expanded the anaphora from the Formula Missae, which liturgical scholar Frank Senn states fostered "a church life that was both catholic and evangelical, embracing the whole population of the country and maintaining continuity with pre-Reformation traditions, but centered in the Bible's gospel."[5]

Anglicanism

Traditionally in Anglicanism the Book of Common Prayer, compiled under the auspices of the Protestant reformer Thomas Cranmer, is the guide for liturgical practices regarding the Eucharist.[9]

However various revisions have taken place throughout the Anglican Communion during the 20th and 21st Century, with most provinces creating a liturgy with a close resemblance to the western tradition. For example, until the retranslation of the Roman Catholic English Order of the Mass, the Church of England Common Worship liturgy was almost identical to the Roman Catholic Ordo except for some differences in wording in the Eucharistic prayers, though with the substantive elements identical the notable difference being that the peace follows the intercessions, not the Eucharistic Prayer.[10]

References

  1. 1.Redemptionis Sacramentum — The Holy See's instruction on faithful observance of the Roman Missal, the limits of ministerial discretion, liturgical abuses, communicant rights, and the regulation of the Eucharistic celebration
  2. 2.Sacrosanctum Concilium — Vatican II's constitution on the authority, revision, pastoral purpose, scriptural abundance, sacred music, noble simplicity, and faithful celebration of the Church's liturgy
  3. 3.General Instruction of the Roman Missal — The approved Roman norms for the books, ministers, processions, chants, ambo, altar, proclamation of the Gospel, selection of Mass texts, and relationship among the Missal, Lectionary, Graduals, and Evangeliary
  4. 4.Missale Romanum — Saint Paul VI's apostolic constitution promulgating the revised Roman Missal, explaining its continuity, biblical and patristic enrichment, revised Order of Mass, and governing typical edition
  5. 5.[5.2]Bradshaw, Paul F.; Johnson, Maxwell E. (2012). The Eucharistic Liturgies: Their Evolution and Interpretation. Liturgical Press. p. 250-251. ISBN 978-0-8146-6240-3.
  6. 6.Fuerbringer, Ludwig (1934). "Liturgy & Divine Service". Corning: Faith Lutheran Church.
  7. 7.The first printing of the Tridentine Roman Missal used the term Ordinarium Missae (Missale Romanum ex Decreto Sacrosancti Concilii Tridentini restitutum Pii V. Pont. Max. editum Apud haeredes Bartholomaei Faletti, Ioannem Varisei et socios, Roma 1570. Facsimile: Manlio Sodi, Antonio Maria Triacca, Missale Romanum. Editio princeps (1570), Libreria Editrice Vaticana, Città del Vaticano 1998, ISBN 88-209-2547-8), but in later editions Ordo Missae in more classical Latin was used. "Order of Mass", rather than "Ordinary of the Mass", is the official term for English-speaking Catholics, in both the 1973 translation of the Roman Missal and in the revised translation that in most English-speaking countries will be brought into use on the First Sunday in Advent in 2011 (see The Order of Mass).
  8. 8.[8.2][8.3][8.4][8.5][8.6][8.7][8.8][8.9][8.10][8.11][8.12][8.13][8.14][8.15][8.16][8.17][8.18][8.19][8.20][8.21][8.22][8.23][8.24][8.25][8.26][8.27][8.28][8.29][8.30][8.31][8.32]"The Eucharist also called Holy Communion (High Mass)". Church of Sweden. 2007. Archived from the original on 4 July 2007. Retrieved 19 May 2025.
  9. 9.Samuel, Chimela Meehoma (28 April 2020). Treasures of the Anglican Witness: A Collection of Essays. Partridge Publishing. ISBN 978-1-5437-5784-2. In addition to his emphasis on Bible reading and the introduction to the Book of Common Prayer, other media through which Cranmer sought to catechize the English people were the introduction of the First Book of Homilies and the 39 Articles of Religion. Together with the Book of Common Prayer and the Forty-Two Articles (which were later reduced to thirty-nine), the Book of Homilies stands as one of the essential texts of the Edwardian Reformation, and they all helped to define the shape of Anglicanism then, and in the subsequent centuries. More so, the Articles of Religion, whose primary shape and content were given by Archbishop Cranmer and Bishop Ridley in 1553 (and whose final official form was ratified by Convocation, the Queen, and Parliament in 1571), provided a more precise interpretation of Christian doctrine to the English people. According to John H. Rodgers, they "constitute the formal statements of the accepted, common teaching put forth by the Church of England as a result of the Reformation."
  10. 10."Liturgical Revision". Archived from the original on 2013-06-25.