Source & Summit
Apr 27, 2026
The Easter Season is a privileged time for parishes — a season of joy and renewal, but also a natural moment for honest reflection on the past, present, and future. As Pentecost approaches and pastors and music leaders look toward summer, the question is no longer abstract: what resources will our parish need for the 2027 liturgical year, and when do we need to begin thinking about them?
For most parishes, the answer is "now."
Successful planning happens before summer schedules set in, before volunteers scatter, and before fall arrives with its full weight of program launches, RCIA rosters, and rehearsal calendars. Planning done in May and June tends to be deliberate. Decisions made in October or November tend to be reactive. The difference shows up in everything from the quality of information to the morale of staff and volunteers.
Early planning is, simply, wise stewardship — of time, of resources, and of the liturgical life in your parish.
Why the 2027 Liturgical Year Matters
The 2027 liturgical year arrives on the doorstep of a significant moment in the life of the Church in the United States. Two annual missal cycles from now — the 2029 liturgical year, beginning the First Sunday of Advent 2028 — is the anticipated first-use date of the new English-language Lectionary for Mass.
This horizon reframes the next two years of liturgy and music resourcing decisions.
The 2027 missal your parish chooses this spring will serve as the first part of a two-year bridge into the new Lectionary. Used well, this interval is not a holding pattern but an opportunity: the moment to lay the groundwork, musically and pastorally, for the sung liturgy your parish wants to inhabit when the new Lectionary arrives.
An Update on the New Lectionary for Mass
A brief update about the upcoming Lectionary is in order, since the picture has clarified somewhat over the past year.
The Liturgical Bible containing the Abbey Psalms and Canticles — the foundation upon which the new Lectionary for Mass is being built — was approved by the US Bishops in November 2024, confirmed by the Holy See in July 2025, and is authorized for publication beginning February 10, 2027.
Meanwhile, work on assembling the new Lectionary from this source has continued. According to publicly reported timelines, the new Lectionary is scheduled to be presented to the USCCB for votes in June and November 2026 — a meaningful near-term milestone. After USCCB approval, the text will be sent to Rome for confirmatio.
The current working projection — barring any unforeseen delays — remains that the new Lectionary will be published and first used as early as December 3, 2028, the First Sunday of Advent for the 2029 liturgical year.
For parish planning, this means two more annual missal cycles before a likely change: the 2027 liturgical year (beginning Advent 2026) and the 2028 liturgical year (beginning Advent 2027).
These two years are the runway. How your parish uses them matters.
The Hidden Costs of Hardcover Pew Resources
Hardcover missals and hymnals have long appealed to parishes for the right reasons: durability, beauty, and cost-effectiveness over the life of the book. A well-made hardcover resource can serve a parish well for up to a decade — but that value heavily depends on timing.
With the new Lectionary projected to arrive at the start of the 2029 liturgical year, a hardcover pew resource purchased for use beginning in 2027 would have less than two years of usable life before it’s obselete. The book would not come close to earning out before it would need to be replaced. For most parishes, that is not a question of preference; it is simply not good stewardship.
This does not mean, however, that a parish has to wait to begin elevating the liturgy. It only means that the form of the investment should match the moment.
Source & Summit (under our previous brand) published the hardcover Lumen Christi Missal and Lumen Christi Hymnal from 2011 to 2021, and we deeply understand the pastoral appeal of permanent resources. We intend to publish hardcover pew resources again — but not until the new Lectionary is fully implemented and stable. That is the right timing for wise stewardship from any perspective.
In the meantime, the Source & Summit Missal — annual, faithful, and updated each year — gives your parish a beautiful and theologically rich pew resource for the two transitional years ahead, and one that will incorporate the new Lectionary the moment it is implemented. And the Source & Summit Digital Platform, included with every missal subscription, gives your music program the practical tools needed to begin a gradual transition toward a fuller sung liturgy — work that will carry forward unchanged into the new Lectionary era.
How Source & Summit Helps Simplify the Process
No matter where your parish is in its efforts to elevate the liturgy, we are here to help. Here are four steps along that path, arranged from the gentlest first step to the fullest commitment, and the path that fits each parish:
Begin behind the scenes with the Digital Platform. The Source & Summit Digital Platform is the natural place to start. Your music leaders can upload music from your existing library, prepare liturgies more quickly and efficiently, share practice recordings and sheet music with cantors and accompanists, and produce beautiful, print-ready congregational booklets and music packets — all within a single, user-friendly interface. Parishioners will notice cleaner worship aids and gradual musical changes before they notice anything else, and you will have laid the foundation for whatever comes next.
Begin singing antiphons gradually alongside your existing hymnal. If your parish has hardcover hymnals and uses seasonal "missalettes" for readings, either the Digital Platform or the Source & Summit Missal, Companion Edition, is the right next step. The Companion Edition keeps your hymnals in the pews while replacing your seasonal missalette with a more beautiful, substantial, and musically rich resource. In addition to readings and priestly orations, it offers sung antiphon settings and chant-based Responsorial Psalms and Alleluias — gentle, organic ways to begin singing the Mass more fully without disrupting the parish's existing musical life.
Move to a fully integrated annual missal. If your parish already uses an annual missal and is ready for an upgrade, the Source & Summit Missal, Standard Edition, brings readings, hymns, Mass settings, and chants together in one volume. This is the fullest pew-level commitment a parish can make in the two transitional years ahead, and it positions your parish to receive the new Lectionary into a musical culture that is already singing the Mass more fully than it was when the runway began.
Bridge the gap to new hardcover in 2029 with transitional annual subscriptions. If your parish prefers hardcover resources, but is ready for an upgrade now, the prudent path could be an annual Source & Summit Missal subscription for the 2027 and 2028 liturgical years — the two cycles before the new Lectionary takes effect. When the new Lectionary is in place and we publish hardcover editions, your parish can transition with minimal disruption, and the Digital Platform account your musicians are already using will carry over seamlessly.
Whatever stage you find yourself in, we’re here to help you implement your vision for authentic liturgical renewal in your parish.
Why Now? Spring Decisions, Summer Implementation
For most parishes, May and June mark the close of the fiscal year and the finalization of next year's budget. This is the decision window. Waiting until late summer or fall to make a resource decision tends to compound problems: rushed choices, stressed volunteers, outdated materials, and reactive planning prior to Advent.
The summer months, by contrast, are an excellent implementation window. With school out, programs paused, and weekly demands eased, music coordinators have the rare opportunity to explore new resources, expand their music library, train cantors, and prepare for Advent at a pace that allows for calm learning rather than last-minute scrambling.
Decide in spring. Implement in summer. Enter fall prepared.
A practical note: Source & Summit Missal pricing will increase on July 1, 2026. Parishes that secure a 2027 subscription before that date can lock in current pricing for the coming year.
Stewardship for a Season of Transition
The 2027 liturgical year is the beginning of a transition to a new Lectionary for Mass. That is a season of preparation, of careful decisions, and of real opportunity. The parishes that use this period well will not simply maintain what they have — they will be ready to receive the new Lectionary into a parish musical culture that is already singing the Mass more fully than it was when the runway began.
That sort of gradual transition may be the key to authentic parish liturgical renewal. And it begins, very practically, with decisions made in advance, and not in the moment.
Book a Conversation with Our Parish Support Team
Every parish is different, and the right path forward usually becomes clear in a short conversation with someone who has helped many parishes like yours make this transition. Our parish support team can help you think through:
Which Source & Summit resources fit your parish best
How the Source & Summit Digital Platform can serve your music coordinator
Practical approaches to introducing antiphons and the sung liturgy
How to think about hardcover resources in light of the coming Lectionary
Book a free consult call with us here 👉 Meet with Wesley
The transitional phase ahead is a gift to the parishes that use it well.
The work begins quietly — a music coordinator learning a new tool, a cantor introducing an antiphon or new Mass Setting, a pastor making a stewardship decision in May rather than September — but its fruits will be visible in the years to come. Source & Summit is honored to walk alongside your parish in this season, and we look forward to the day when, together, we receive the new Lectionary for Mass into communities already singing the Mass more fully, more faithfully, and more beautifully than ever before.
