St. John Chrysostom Parish, Newmarket - St. John Chrysostom Parish, Newmarket

Welcome to St. John's

For more information on Mass Schedules, Contact Information and Directions, please click on the link below.

Info

A picture of St. John's Sanctuary on Easter 2023

Livestream

Join us for Mass on our Livestream. Just click on the link below

Watch Now

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Mass Schedule

Our Schedule for Mass and Livestreaming

Youth Choir

We are excited to announce anew opportunity for young people to participate in the music ministry at St. John's parish! Click to know more.

A picture of a Bishop conferring the Sacrament of Confirmation

Confirmations 2026

Registrations for Confirmations 2026.

Fundraiser

Thank you for your generosity for our Fundraiser for the Parish Hall. It was a success! The Fundraiser is now closed.

A picture of the golden Monstrance with the consecrated Host on the altar at St. John's

Adoration

St. John’s is open for Eucharistic and Adoration Private Prayer

Confession room with a cross and a kneeler

Confession Schedule

We are hearing Confessions!

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Daily Mass Readings

Read and pray with the Mass readings of the day.

Latest News

Cardinal Leo's Message for the Archdiocesan Day for Palliative Care

Message for the Archdiocesan Day for Palliative Care26 October 2025His Eminence Frank Cardinal LeoMetropolitan Archbishop of Toronto I...

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Current Mass Schedule

Mass schedule: Monday: 8:00 am, Mass Tuesday: 7:00 pm, Mass Wednesday: 12:00 pm, Mass Thursday...

Lending Support at Annual Anglican Fundraising Dinner

On Oct. 17, Bishop John Boissonneau attended the 64th annual Bishop’s Company Dinner of the Anglican...

Conférence au Grand Séminaire de Montréal

Mary’s Gaze in a Polarized World

On Oct. 11, His Eminence Frank Cardinal Leo invited the audience at the Grand Séminaire de...

Events

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Eucharistic Miracles of the World Exhibit at St. Dunstan’s Parish

Please join us as we host the Vatican approved Eucharistic Miracles of...

Oct-25-2025 - Oct-30-2025

3150 Danforth Ave., Scarborough

Practicing Wonder and Awe - Tools for Finding Hope in the World. A Day of Reflection.

Day of Reflection for men & women. Together, we’ll draw...

Oct-27-2025 - Oct-27-2025

Manresa Jesuit Spiritual Renewal Centre

Campus Climate, Identity, and Belonging

AN ONLINE (AND IN-PERSON) EVENT RECOMMENDED BY THE OFFICE OF ECUMENICAL...

Oct-29-2025 - Oct-29-2025

Online

Nostra aetate at 60: An Interreligious Conversation

AN ONLINE EVENT RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONS...

Oct-30-2025 - Oct-30-2025

Online

Men Silent Retreat - Praying our Holy Desires: Serving God and God's Kingdom as Christian Disciples

Men Ignatian Retreat: This retreat focuses our prayerful reflection on our life...

Oct-31-2025 - Nov-02-2025

Manresa Jesuit Spiritual Renewal Centre

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Mosaic Interfaith Annual Peace Meal with Concluding Potluck Supper

AN IN-PERSON EVENT RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH...

Nov-02-2025 - Nov-02-2025

St. Luke’s Catholic Church

Closing Mass 40 Days for Life

Come and join us as we pray for the protection of unborn...

Nov-02-2025 - Nov-02-2025

St Nicholas of Bari Parish

In Loving Memory: A Choral Prayer Service in Honour of the Faithful Departed

On Tuesday, November 4 at 7:30 p.m., St. Paul's...

Nov-04-2025 - Nov-04-2025

St. Paul's Basilica, 83 Power St., Toronto

Consecration to Jesus through Mary on December 8, 2025

Consecration will take place on December 8, 2025 at 7 p.m...

Nov-05-2025 - Nov-05-2025

1252 Steeles Ave. W., Brampton ON L6Y 0A9

Devotion to Sacred Heart of Jesus and Immaculate Heart of Mary

Devotion to the Sacred Heart of Jesus is held every first Wednesday...

Nov-05-2025 - Nov-05-2025

Our Lady of Perpetual Help Parish, 78 Clifton Rd.

Women Silent Retreat - Praying with Suffering

Women Ignatian Retreat: Suffering is something every human will have to encounter...

Nov-07-2025 - Nov-09-2025

Manresa Jesuit Spiritual Renewal Centre

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Embrace Motherhood Workshop for Moms of Young Children

Nov-08-2025 - Nov-08-2025

All Saints Parish - 1415 Royal York Rd. Etobicoke

Mass Playback

Sunday, 8:30 A.M. Mass

Visit Us

432 Ontario Street
Newmarket, ON
L3Y 2K4

Office/Mailing Address
432 Ontario Street
Newmarket, ON
L3Y 2K4

t: 905.898.4137
e: stjohnchrysostomne@archtoronto.org

Get Directions

Clergy

Rev. Landorff Garcia Mariona
Pastor

Rev. Carlos Alberto Torres Marquez
Associate Pastor

Deacon Donald McMillan
Deacon Assistant

Deacon Gary Johnson
Deacon Assistant

Parish Staff

Louisa Steele
Office Administrator

Mirella Lupo
Secretary

Joseph Follows
Office Staff

Karine Wong
Office Staff

Accounting

Maria De Ruyte
Accountant

Theresa McNicol
Accountant Assistant

St. John Cemetery

Chris West
Cemetery Administrator
stjc.cemetery@gmail.com
905-898-4137 Ext. 207. Fax: 905-884-0477

Christine Allen
Cemetery Staff
stjc.cemetery@gmail.com

Go, Make Disciples. Yes, You.

Every Christian is commanded to share the gospel, yet so many find excuses not to.

Learn More

Donate to the Community

Volunteer your time, talent and treasure to the catholic community both at the parish level and our larger community. Take a look at the various opportunities to support below.

Time

Every day activities and hectic lives make time valuable. Please, consider sharing some of your time with your community.

Talent

Why not use the gifts God gave you to contribute to his work?

Treasure

Our Church depends on your generosity. Any amount is welcomed.

If you have any questions contact us

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432 Ontario Street, Newmarket, ON L3Y 2K4

t: 905.898.4137

stjohnchrysostomne@archtoronto.org