Saturday 5:00 pm

Sunday 8:30 am & 10:30 am

Daily Mass

Monday - 8:00 am Communion Service

Tuesday - 6:15 pm

Wednesday - Thursday 8:00 am

Friday 8:10 am (School Mass Sept - May)


Tuesday 5:30-6 pm

Wed, Thur, Fri 7:50-8 am

​Saturdays 4-5 pm

Marygrove Church - Prayer hours:

April 1 - October 15:   8:00 am - 7:00 pm

October 15 - March 31: 9:00 am - 5:00 pm

Our Mission


​​The artist, Geoffrey Humphrys, annually sketches historic buildings and sights in the NW Ohio and SE Michigan areas for his family’s Christmas cards.  As the brother-in-law to Paula and Joe Gleckler, Holy Trinity Church is a special place for Geoff who has had numerous family members baptized and married there.

CLICK HERE to visit our school website!

Contact Us

Pastor: Rev. Michael Dandurand

(419-644-4014, ex 201)

Deacon: Rev. Robert Gillen


Deacon: Rev. Denver Mossing


Business Manager:Mrs. Sharon Pike 

(419-644-4014, ex 202)

Administrative Assistant:Mrs. Christina Krempec

(419-644-4014, ex 200)

PREP: Mrs. Laura Brown 

(419-644-4014, ex 203)

Funeral Coordinator: Mrs. Dawn McCaw

School Principal: Mr. Ron Pawlicki                       


Hall Rental Coordinator: Mrs. Joyclyn Mattimoe

(419-822-1916 (text))

Important Links


Students at Holy Trinity learn the importance of their faith and learn to follow Jesus and spread his word. Every school day begins with prayer. Throughout each day and each school year, Holy Trinity provides many ways in which our students grow in their faith. 

Pastoral Services

2649 US Highway 20 Swanton, OH 43558

Holy Trinity Catholic Parish

2649 US Highway 20

Swanton, Ohio 43558

Phone: (419) 644-4014 

Email: ckrempec@htassumption.org

Office Hours
​Monday-Thursday 8:30 am - 4:00 pm

Friday 8:30 am - 12.00 pm 

Mass Times

Gloria Chant

Below is a helpful video with the Gloria chant that is currently being played at Masses. 

Our School

We are a Catholic Community, united in God's love and nourished by the sacraments. 
Grateful for our rich heritage of faith, we are on a lifelong journey of spiritual growth. 

We seek to imitate Christ by sharing the Gospel message and serving those in need.