— Veni, vide, crede —
The Conversion Roadmap.
The honest path home.
From “interested” to received into the Catholic Church — mapped honestly. What each stage looks like, how the process really works and how long it takes, what to read, what to ask, and how to find a parish that will not waste your time. The Church has received countless men before you. Here is the road.
How do I become Catholic? Call a Catholic parish and ask for OCIA — the Order of Christian Initiation of Adults, formerly RCIA. You move through inquiry, the catechumenate, the Rite of Election at the start of Lent, and the Sacraments of Initiation at the Easter Vigil. If you are already baptized, you are received, not re-baptized. The full OCIA walkthrough →
| Stage | What happens | When |
|---|---|---|
| Inquiry (Precatechumenate) | No commitment yet — questions, conversation, getting to know the faith and the parish | Any time of year |
| Rite for Entrance into the Catechumenate (formerly the Rite of Acceptance) | The unbaptized publicly enter the Order of Catechumens and become catechumens | Early in formation |
| The Catechumenate | The main formation — the Creed, the sacraments, the moral life, prayer | As long as you need |
| Rite of Election | At the cathedral with the bishop; catechumens become “the Elect” | Usually the First Sunday of Lent |
| Purification & Enlightenment | The final Lenten stretch, including the Scrutinies — prayers of healing and strengthening | Lent (3rd, 4th, 5th Sundays) |
| Sacraments of Initiation | Baptism (for the unbaptized), Confirmation, and First Communion received | The Easter Vigil |
| Mystagogy | Unpacking the mysteries you have now received | The weeks after Easter |
Today on the road
Your next step
Go to this step →Where are you on the road?
Not sure which one? Pick the line that fits you today
Step 1 — Curious
Something is drawing you. Follow it.
You do not need to have it all figured out to begin. You only need to be honest, and to take the next small step.
Do this week
Go to a Mass — just to be there
Find a Sunday Mass near you and simply attend. You are welcome; you are under no obligation; do not receive Holy Communion yet (more on why in “The Home Stretch”), but everything else, you may pray. If you do not know what is happening, our Mass Guide walks you through every part with a Convert’s Lens.
The honest truth
Curiosity is already grace
The desire itself did not come from nowhere. “No man can come to me, except the Father, who hath sent me, draw him” (John 6:44). You are not investigating a museum; you are being pursued. Let the next stage be your questions — the Church can take them.
Step 2 — Seeking
You have real questions. Good.
Intellectual integrity is part of conversion, not an obstacle to it. The Church has answered these questions for two thousand years — from the sources.
For the hard questions
Eucharist. Mary and the saints. The papacy. Faith and works. Purgatory. The Inquisition and the bad popes. Sed Contra answers objections from primary sources — Scripture, the Church Fathers, the Councils — with the text quoted so you can read it for yourself.
Open Sed Contra →Also do
Meet a priest, and keep coming to Mass
Books convince the mind; the liturgy and a real relationship convert the heart. Call a parish and ask to talk with a priest about your questions — most are glad to meet a sincere seeker. Keep attending Mass; let the rhythm work on you while your mind does its honest work.
What converts the seeker
The three that move people most
- The Church Fathers. Read Ignatius of Antioch (c. AD 107), Justin Martyr (c. 155), Irenaeus — they are recognizably Catholic within a generation of the Apostles. The “Constantine invented it” story collapses on contact with the sources.
- The canon problem. The same Church that discerned which books are Scripture is the Church you are examining. You cannot keep the table of contents and reject the authority that gave it.
- John 6 and 1 Corinthians 11, read honestly. “Discerning the body” only means something if the body is truly there.
Step 3 — Convinced
You believe it’s true. Now act.
Conviction without a parish is a seed without soil. The next move is concrete: find a parish, and make the call.
Find your parish
Where to look, and how to choose
Start with the parish nearest you or one a faithful Catholic recommends. Use masstimes.org to find parishes, Mass times, and confession schedules. Visit a few. Notice where the liturgy is reverent and the preaching is sound — you are not shopping for a club, you are looking for a spiritual home and a priest who will take your soul seriously.
Make the call
Ask for OCIA
Call the parish office and ask to speak with whoever runs OCIA — the Order of Christian Initiation of Adults (until recently called RCIA). Tell them you want to become Catholic (or return). Ask when it begins and whether you can start now — you do not have to wait for the fall; many parishes welcome inquirers year-round.
See the “Questions to ask a parish” list below before you call — and print the card to take with you.
Step 4 — In Formation (OCIA)
What to expect on the inside.
The process is not a hoop to jump; it is a road the Church walks with you. Here are its stages, so nothing surprises you.
The stages of OCIA
From inquiry to the Easter Vigil
- Inquiry (Precatechumenate). No commitment yet — questions, conversation, getting to know the faith and the parish.
- Rite for Entrance into the Catechumenate (formerly the Rite of Acceptance). The unbaptized publicly enter the Order of Catechumens and are now “catechumens.”
- The Catechumenate. The main formation — the Creed, the sacraments, the moral life, prayer. As long as you need; the Church says formation must be suitable, not rushed.
- Rite of Election. Usually the First Sunday of Lent, at the cathedral with the bishop. Catechumens become “the Elect.”
- Purification & Enlightenment. The final Lenten stretch, including the Scrutinies (3rd, 4th, 5th Sundays of Lent) — prayers of healing and strengthening.
- The Sacraments of Initiation. At the Easter Vigil — the holiest night of the year.
- Mystagogy. The weeks after Easter, unpacking the mysteries you have now received.
A key distinction
Will I be baptized, or received?
If you were never validly baptized: you are a catechumen, and at the Vigil you receive Baptism, Confirmation, and First Communion together. Baptism washes away all sin — so you do not make a Confession beforehand.
If you were already validly baptized (most Protestants were): you are not re-baptized — baptism is received only once and marks the soul forever (CCC 1272). You are a candidate for reception into full communion: a Profession of Faith, Confirmation, and First Communion, normally after a first Confession. Tell your parish your baptism history early so they can place you rightly.
CCC 1256 (the minister of Baptism and the intention required), 1263 (Baptism forgives all sins), 1271–1272 (the sacramental bond of unity among Christians; Baptism cannot be repeated).Step 5 — The Home Stretch
Lent, the Vigil, and the threshold.
The last weeks are intense in the best way. Guard them in prayer; you are almost home.
The Vigil
The holiest night of the year
At the Easter Vigil, in a dark church lit by the new fire and the Paschal candle, the Church baptizes, confirms, and feeds her new children for the first time. For the unbaptized, the waters of Baptism; for candidates, the Profession of Faith and Confirmation; for all, the Body and Blood of the Lord they have waited for. Invite your family. This is the night your whole road has been climbing toward.
Prepare your soul
Pick your patron, and pray
Many choose a confirmation saint — a patron and friend for the rest of your life. Read a few lives and let one find you. Keep close to prayer; the enemy often fights hardest at the threshold. If doubts or fears rise now, that is normal — bring them to your sponsor and your priest, not to isolation.
Step 6 — Received
Welcome home. Now the real life begins.
Conversion is not the finish line; it is the starting gun. You now have the sacraments — live in them.
Stay close
Build the rhythm that keeps a man
- Sunday Mass, always — and daily Mass when you can.
- Regular Confession — the law binds you to confess grave sins at least once a year (canon 989); monthly is the steady counsel. Use our Examination of Conscience.
- Daily prayer — the Rosary, the examen, the Word. Our Visual Rosary and Rule of Life are built for exactly this.
- Mystagogy never really ends — keep learning the faith you have entered.
A word for the road
“You will not regret coming home. The Church is not a perfect society of perfect people — she is a hospital for sinners, founded by Christ, carrying the very Body and Blood that the early Christians died to receive. Whatever it costs to enter, it is worth more.”
— 1765 Sanctum was founded by a man received into the Church at the Easter Vigil of 2025. His story →
The reading path
What to read, in order
Start here
A Gospel (Luke or John) and the Catechism of the Catholic Church (read it by topic, not cover-to-cover). These two are the spine.
The early Church
The Apostolic Fathers — Ignatius of Antioch’s letters, the Didache, Justin Martyr’s First Apology. See for yourself how Catholic the Church already was by AD 150.
The converts who walked it
Newman (Apologia Pro Vita Sua; Essay on the Development of Christian Doctrine), Chesterton (The Catholic Church and Conversion), Ronald Knox (The Belief of Catholics). The convert is the one voice the seeker cannot dismiss.
For the objections
Sed Contra — our free apologetics engine, answers built on primary sources. Open it →
Before you call
Questions to ask a parish
- When does OCIA begin, and can I start now? (You do not have to wait for fall.)
- Given my baptism history, will I be baptized or received into full communion?
- Who teaches the formation, and is it faithful to the Catechism?
- Can I be assigned a sponsor to walk with me?
- What are your Mass and Confession times? Is there daily Mass?
- Is there anything I should read or do now while I wait to begin?
Straight answers
Becoming Catholic — frequently asked
How do I become Catholic?
The ordinary path for an adult is the Order of Christian Initiation of Adults (OCIA, until recently called RCIA). You contact a Catholic parish, meet the priest or initiation director, and join the process: a period of inquiry, then the catechumenate, then — for the unbaptized — the Rite of Election at the start of Lent and the Sacraments of Initiation (Baptism, Confirmation, and First Holy Communion) at the Easter Vigil. If you were already validly baptized, you are not re-baptized; you are received into full communion through a Profession of Faith, Confirmation, and First Communion, normally after a first Confession. There is no fixed clock, and a parish can begin with you any time of year.
What is OCIA (formerly RCIA), and how long does it take?
OCIA — the Order of Christian Initiation of Adults — is the Church’s process for forming and initiating adults. The U.S. bishops approved the new ritual text on November 17, 2021; the Apostolic See confirmed it on February 14, 2024; and its use has been obligatory in the dioceses of the United States since Ash Wednesday, March 5, 2025. The stages are inquiry; the Rite for Entrance into the Catechumenate (formerly called the Rite of Acceptance); the catechumenate; the Rite of Election, usually the First Sunday of Lent; Purification and Enlightenment during Lent, including the Scrutinies; the Sacraments of Initiation at the Easter Vigil; and mystagogy after Easter. On length, the U.S. National Statutes direct that a catechumen ordinarily remain in the catechumenate “from at least the Easter Time of one year until the beginning of the Easter Time of the next year” (Norm 4). The fall-to-Easter group cycle many parishes run is parish custom, not the national norm.
Will I be re-baptized when I become Catholic?
No — not if you were already validly baptized. Baptism “constitutes the foundation of communion among all Christians, including those who are not yet in full communion with the Catholic Church” (CCC 1271), and it seals the soul with an indelible mark: “Given once for all, Baptism cannot be repeated” (CCC 1272). A baptized Christian entering the Catholic Church is a candidate for reception into full communion: a Profession of Faith, Confirmation, and Holy Communion, normally after a first sacramental Confession. Only the never-baptized are baptized — and for them, “By Baptism all sins are forgiven, original sin and all personal sins, as well as all punishment for sin” (CCC 1263), so they do not make a Confession beforehand. A baptism received in another church is not repeated conditionally unless, after an examination, a serious reason to doubt its validity remains (canon 869 §2).
How do I find a good Catholic parish?
Start with the parish nearest you, or one a faithful Catholic friend recommends. A Mass-times directory will give you parishes and their Mass and Confession times; then call the office and ask for whoever runs OCIA. Ask: when does OCIA begin, and can I start now? Given my baptism history, will I be baptized or received? Who teaches it, and is it faithful to the Catechism? Can I be assigned a sponsor? Is there daily Mass and regular Confession? Visit several parishes and attend a few Masses. You are not shopping for a club — you are looking for a spiritual home and a priest who will take your soul seriously.
I have hard questions about Catholic teaching. Where do I get honest answers?
Bring them. The most common are the Eucharist, Mary and the saints, the papacy, justification and works, purgatory, and the historical scandals. 1765 Sanctum maintains Sed Contra, a free apologetics tool that answers objections from primary sources — Scripture, the Church Fathers, and the Councils — with the text quoted so you can read it for yourself. And ask a faithful priest face to face.
Carry it with you
Print · pocket card
The Path-Home Card
The six stages on one face, the questions to ask a parish on the other. For your wallet, until the day you no longer need it.
Companion tool
Sed Contra
Every major objection to the Catholic faith, answered from the primary sources. The apologetics engine behind this road.
Sources & Citations · Last reviewed: September 2026
This tool is a map, not a substitute for the Church that walks the road with you.