Catholic · WA

Saint Monica Catholic Church

4301 88TH AVENUE SOUTHEAST, Mercer Island, WA 98040

About Saint Monica Catholic Church

Saint Monica Catholic Church is a Catholic parish located at 4301 88TH AVENUE SOUTHEAST, Mercer Island, WA, 98040. The Saint Monica Catholic Church parish office answers at +12062322900.

Patron saint of Saint Monica Catholic Church

Saint Monica

Monica

Feast day: Aug 27

Read about Saint Monica on Wikipedia →

Other parishes named after Saint Monica

5 other churches named in honor of Saint Monica are indexed in Churches List. The most-reviewed of those appear below.

Where is Saint Monica Catholic Church located?

Saint Monica Catholic Church is located at 4301 88TH AVENUE SOUTHEAST, Mercer Island, WA, 98040. The building sits at coordinates 47.56400, -122.23121, placing it in Mercer Island, WA 98040.

Location is approximate — drawn from the public street address.

What to expect at a service at Saint Monica Catholic Church

Roman Catholic parishes follow a structured liturgy called the Mass, celebrated worldwide in the same order.

  • Mass lasts about an hour and includes Scripture readings, a homily, hymns, and Holy Communion.
  • Visitors are welcome. Only baptized Catholics in good standing receive Communion; others come forward with arms crossed for a blessing.
  • Dress is modest but not formal — business casual is typical for Sunday Mass.

Generalized notes for first-time visitors. Individual parishes vary — when in doubt, ask a greeter at the door.

Questions and answers about Saint Monica Catholic Church

What denomination is Saint Monica Catholic Church?
This parish is part of the Catholic tradition.
Where is Saint Monica Catholic Church located?
The parish is located at 4301 88TH AVENUE SOUTHEAST, Mercer Island, WA, 98040.
Who is the patron saint of Saint Monica Catholic Church?
Saint Monica (Monica). Feast day: Aug 27.

Visitor notes about Saint Monica Catholic Church

Short, text-only reflections left by visitors. No ratings, no photographs — by editorial policy.

No notes yet for this parish. Visitor notes are coming soon — for now, write to editors@churcheslist.com and we'll post your reflection by hand.

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Other churches in Mercer Island, WA

Other parishes on the same streets — every tradition counted once.
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Catholic churches near Saint Monica Catholic Church

Catholic parishes in WA
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Churches within walking and driving distance of Saint Monica Catholic Church

The five nearest parishes — any tradition — measured from this door.