Fr. Vincent says...God is online, all you have to do is to click on Sunday.

A Forgiving God is a Loving God.  Our God is an awesome God who lives, loves and communicates His very being and breath to us ©.

        Welcome to St. Theresa Roman Catholic Parish - Ottawa, Canada
We, the St. Theresa Community, are committed to joyfully celebrating and deepening our faith in the Liturgy, nourished by the Word of God and by the Holy Eucharist. We welcome everyone to be nurtured through our spiritual works and social actions. We live, in our daily lives, by the examples of hope and love.

We are now able to hold regular Mass celebrations without capacity limits.   Please enter via side doors on Somerset Street.  Once inside, please follow instructions given by volunteers. 



Saturdays at 4:30 pm

Sundays at 9:00 am 

Sundays at 10:30 am 


Tuesdays at 9:00am

 Wednesdays at 9:00am

     Thursdays at 9:00am

Fridays at 9:00am



Message from Deacon Guy and his wife Christine:


          It was so nice to see many if you at the Mass and AGM/BBQ on Sunday. We wish to express our most profound thanks to Fr Vincent, Deacon Will & wife Lynn and all who attended, and for the kind words, lovely card, gift certificates to Al's Steakhouse and especially for the beautiful green dalmatic! I will cherish and proudly wear this lovely vestment on Sundays in Ordinary Time, thinking of my family at St Theresa Parish! A photo of me wearing my new dalmatic in front of the altar at my new parish (St Joseph d'Orléans) appears below.

Thanks again for your very generous gift and may God bless you abundantly!!











Dear brother priests and deacons,

As you know, the Holy Father's visit was prepared quickly. His visit, as we know, is priceless to find the path of healing and reconciliation. However, there is a cost associated with this pilgrimage and we have received a last-minute request from the Canadian Conference of Catholic Bishops (CCCB) to provide assistance in paying for the national expenses associated with this visit estimated at approximately $15 million.

This bill includes in particular "accommodation and security costs for event participants; the production of events including staging, lighting, sound systems, media center, screens and other production costs; event logistics, including washrooms, electricity, internet, communication equipment for volunteers, mobility for short-distance transportation for Indigenous seniors and survivors; health and well-being, including mental health support for Indigenous survivors and needs not covered by other authorities" (Pope Francis in Canada, CCCB, 2022)."

I would be grateful if you could communicate this need to our parishioners and encourage them to make a donation. There are many ways to do this. The information is included in the attached letter to parishioners. You can read the letter to them if this facilitates your work. In addition, I am sending you a pamphlet designed by the CCCB that you can print and share as you deem appropriate. It provides answers to several questions regarding this initiative.

May Mary and her mother Saint Anne intercede for us.


May God bless the Holy Father's visit to Canada.

Sincerely yours in Jesus Christ,

✠ Marcel Damphousse


Archbishop of Ottawa-Cornwall




Fr Vincent was recently interviewed by Rev Gar van der Meer, Pastor of St John's Anglican Church in Centretown to provide for the purpose of introducing and informing his community about St Theresa Parish.


Please tune in to this pleasant conversation to see the full interview, and also meet Rev Gary.  Enjoy!

Friends, our donations are down considerably since Covid-19. 
Donations are always welcome and truly appreciated. 
To donate via, please click 

o donate via e-transfer and other methods, please see our donation section at the bottom of the page.

For Father Vincent's
- please click here -

Parish Staff


PASTOR:   Rev. Vincent Pereira, JCD, JV 



CARETAKER: Allan Torres

OFFICE ADMIN: Sheila McGlynn  

Office Hours:

Mon-Thurs 9:30am-3:30pm

95 Somerset St W.
Ottawa, Ontario, CANADA

K2P 0H3



Tel: 613-235-5119

Mass Schedule


Saturday 4:30 p.m.

Sunday 9:00 a.m. & 10:30 a.m. 

Mon-Sat 9:00 a.m.

Parish Ministries

Join our ministries and be part of our St. Theresa family...



Parish Councils

Take part in one of our councils and help to shape the future of St. Theresa...

Information for Seniors

Please click the link below for some information that will greatly assist Seniors with financial matters (e.g., benefits, taxes, banking etc.):

This information is from The Council on Aging of Ottawa.

Catholic Community Forum


Please click this link to get involved with discussions in our Catholic Community:


Click here for a detailed report on all repairs needed to preserve our beautiful Parish for the years to come.  Your donations help to make this a reality - we welcome all contributions to these projects with sincere gratitude!