The Parish of the Most Holy and Undivided Trinity Grimsby, Cleethorpes, Immingham

Telephone: 01472 342301


St Mary on the Sea Church in Heneage Road, Grimsby

Corpus Christi Church, in Grimsby Road, Cleethorpes

Our Lady Star of the Sea Church, in Allerton Drive, Immingham

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Welcome To Our Parish

Celebrating Mass: Places of worship are currently closed for most public liturgical celebrations, although they can open for funerals, admission to which is by prior arrangement with the funeral director.

Please click on this link to take part in our livestreamed liturgies, or type ‘YouTube Fr Andrew Cole’ into your browser and click on the link.

St Mary on the Sea Church is open for private prayer. See the bulletin for up to date information about this as well as Masses and other liturgies.


Welcome to the website for the Catholic Parish of Grimsby, Cleethorpes and Immingham, which is under the patronage of the Most Holy & Undivided Trinity!

I hope that you will find this website useful; it will give you a glimpse into everything that is going on in our large and diverse parish.

We have three churches where Mass is celebrated each week: St Mary on the Sea Church in Heneage Road, Grimsby; Corpus Christi Church, in Grimsby Road, Cleethorpes; and Our Lady Star of the Sea Church, in Allerton Drive, Immingham.

Please click on our “Mass times” page or the weekly bulletin to find what's on, where and when.

Our parish is served by two excellent primary schools – St Mary's Catholic Primary Voluntary Academy, in Wellington Street, Grimsby and St Joseph's Catholic Primary School, a Voluntary Academy in Philip Avenue, Cleethorpes. Have a look at “Our Schools” page for more information.

Please do come along to our churches or St Mary’s Presbytery to say hello!

With my prayers and best wishes for you and your family,

Fr Andrew Cole
Parish priest