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

A paten with a host, a chalice with wine and a crucifix

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!

An image of a bible, together with a lit candle and a cross

Daily Mass Readings

Read and pray with the Mass readings of the day.

Latest News

Current Mass Schedule

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

A picture showing the entire indoor Panoramic view

Finding Hope at the Tri-Annual Reunion of Permanent Deacons

From Oct. 3 to 5, Permanent Deacons of the Archdiocese of Toronto together with their wives, gathered for...

Eleven Knights and Dames Invested in Ancient Order

On Oct. 5, His Eminence Frank Cardinal Leo invested 11 new Knights and Dames into the Equestrian Order...

Apostolic Exhortation Dilexi te Issued by Pope Leo XIV

On October 4, 2025, Pope Leo XIV issued his first Apostolic Exhortation, Dilexi te. The Holy Father...

Events

6th Moira Ste. Marie Lecture

Every two years, the Toronto Diocesan Council of the Catholic Women's...

Oct-15-2025 - Oct-15-2025

Virtual

Pope Francis and a New Way of Being Church: Reflecting on the Legacy of the first Jesuit Pope

This will be a six-week series (Oct. 15 to Dec. 3...

Oct-15-2025 - Oct-15-2025

St. Peter’s Church, 840 Bathurst Street, Toronto

Redeemed - Adoration + Fellowship

Join us for a night of adoration, praise & worship, and fellowship...

Oct-16-2025 - Oct-16-2025

Merciful Redeemer Parish

The Case for Jesus

St. Gertrude’s Fall 2025 Adult Faith Formation Bible Study Program...

Oct-16-2025 - Oct-16-2025

St. Gertrude's, 690 King St. E., Oshawa OR ZOOM

Radio Maria Celebrates 30 years in Canada

You’re Invited! Radio Maria Canada Celebrates 30 Years in Canada...

Oct-17-2025 - Oct-17-2025

The Venetian Banquet & Hospitality Centre - 216 Romina Drive, Vaughan, ON

Rembrandt painting of Jesus and the disciples on a boat in a storm

Men & Women Retreat. Christ Enlightens His Disciples: An Exploration of St. Matthew's Gospel.

Men & Women Ignatian Retreat: In November, the Church will begin to...

Oct-17-2025 - Oct-19-2025

Manresa Jesuit Spiritual Renewal Centre Pickering

An Evening with the Lord: Mass, Adoration, Praise & Worship (October)

On three Fridays this year: September 19th, October 17th, and November 21st...

Oct-17-2025 - Oct-17-2025

Holy Rosary Parish: 354 St. Clair Ave W, Toronto

Eucharistic Miracles of the World Exhibit at Blessed Frédéric Ozanam Parish

Saint Carlo called the Eucharist his highway to heaven. He bridged faith...

Oct-18-2025 - Oct-19-2025

St. Brother André Catholic High School

RISE - Young Adults Ministry

We warmly invite all young adults aged 20 to 40 to join...

Oct-18-2025 - Oct-18-2025

69 William Street Toronto, ON M9N 2G6

Be Like Carlo Eucharistic Youth Rally

This free event is for students in Grades 5 - 12* **. The rally...

Oct-18-2025 - Oct-18-2025

St. Brother André CHS

Christian-Jewish Dialogue of Toronto -- Celebrating 50 Years of Dialogue

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

Oct-19-2025 - Oct-19-2025

Timothy Eaton Memorial Church, 230 St. Clair Ave.

Festival of Faith for Christian Unity 2025: Baptism into the Death and Resurrection of the Lord

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

Oct-19-2025 - Oct-19-2025

Yorkminster Park Baptist Church, 1585 Yonge St.

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