About Saint William Catholic Church
Saint William Catholic Church is a Catholic church in Pelican Bay, Florida located at 601 Seagate Dr, Naples, FL 34108, United States. As of April 2026, Saint William Catholic Church holds a 4.6-star rating across 165 Google reviews. You can reach Saint William Catholic Church at +1 239-261-4883.
Saint William Catholic Church is one of 177 churches we list in Naples, among 14,963 across Florida. It is counted among 12 Catholic churches in Naples, part of 760 in the Catholic tradition across Florida.
Patron saint of Saint William Catholic Church
Other churches named after Saint William
5 other churches named in honor of Saint William are indexed in Churches List. The most-reviewed of those appear below.
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Catholic · Naples, FL
Saint William Catholic Church CCD
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Catholic · Naples, FL
St. William
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Catholic · Philadelphia, PA
St. William
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Catholic · Livingston, MT
St. William
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Catholic · Millington, TN
Saint William Catholic Church
When does Saint William Catholic Church hold services?
Saint William Catholic Church publishes the following weekly hours: Thursday 8 am–4 pm, Friday 8 am–4 pm, Saturday Closed, Sunday Closed, Monday 8 am–4 pm, Tuesday 8 am–4 pm, Wednesday 8 am–4 pm. All times are local to Naples, FL.
- Thursday
- 8 am–4 pm
- Friday
- 8 am–4 pm
- Saturday
- Closed
- Sunday
- Closed
- Monday
- 8 am–4 pm
- Tuesday
- 8 am–4 pm
- Wednesday
- 8 am–4 pm
Where is Saint William Catholic Church located?
Saint William Catholic Church is located at 601 Seagate Dr, Naples, FL 34108, United States. The building sits at coordinates 26.20745, -81.81105, placing it in Naples, FL 33940.
Location is approximate — drawn from the public street address.
What to expect at a service at Saint William 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 churches vary — when in doubt, ask a greeter at the door.
Your Sunday at Saint William Catholic Church
Saint William Catholic Church by the numbers
Questions and answers about Saint William Catholic Church
- What denomination is Saint William Catholic Church?
- This church is part of the Catholic tradition.
- What are the service times at Saint William Catholic Church?
- Published hours: Thursday 8 am–4 pm, Friday 8 am–4 pm, Saturday Closed, Sunday Closed, Monday 8 am–4 pm, Tuesday 8 am–4 pm, Wednesday 8 am–4 pm
- What is the phone number for Saint William Catholic Church?
- You can reach Saint William Catholic Church at +1 239-261-4883.
- Where is Saint William Catholic Church located?
- Saint William Catholic Church is located at 601 Seagate Dr, Naples, FL 34108, United States.
- How do visitors rate Saint William Catholic Church?
- 4.6 out of 5 stars, based on 165 Google reviews.
Visitor notes about Saint William Catholic Church
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