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.
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 · Janesville, WI
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.
- Public parking 404 ft
- Public parking 614 ft
- Public parking 663 ft
- Service Court 1 699 ft
- Public parking 725 ft
Nearby places drawn from OpenStreetMap, May 18, 2026.
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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