St. William Catholic Church
Address
2600 North Sayre Avenue
Chicago, IL 60707
Phone
(773) 637-6565Website
www.saintwilliamparish.orgAbout St. William Catholic Church
Founded in 1916 on Chicago's northwest side, St. William serves one of the city's most vibrant multilingual communities — Sunday Masses are offered in English, Polish, and Spanish, reflecting the neighborhood's deep Polish roots and growing Latino presence. A perpetual Eucharistic Adoration chapel is open 24/7, and the parish runs the "Renew My Church" initiative to draw young families into active faith life.
St. William Catholic Church is a Roman Catholic parish in Chicago, Illinois, part of the Diocese of Belleville. The parish offers Mass 15 times per week, including Sunday at 7:30 AM and 9 AM and 10:30 AM and 12:30 PM and 2 PM. Confession is available on Saturday. The parish offers Perpetual Eucharistic Adoration. View the full schedule below.
Mass Schedule
Sunday
Monday
Tuesday
Wednesday
Friday
Saturday
Mass and sacrament times can change for holy days, seasons, and special events. Please confirm directly with the parish before visiting.
Confession Schedule
Saturday
Eucharistic Adoration
Programs & Ministries
RCIA / OCIA (Becoming Catholic)
RCIA / OCIA
OCIA for adults. Everyone who is interested in First Communion or Confirmation Preparation, can contact the rectory for more information. Registration will close August 16th. Registration for Vacation
Faith Formation & Religious Education
Faith Formation
Schedule: Sunday, 7:30 AM
Prayer Groups
Novena to Our Lady of Sorrows
Schedule: Friday, 6 PM–7 PM, weekly
Frequently Asked Questions
What are the Mass times at St. William Catholic Church? ▼
St. William Catholic Church Mass times: Sunday at 7:30 AM, 9 AM, 10:30 AM, 12:30 PM, 2 PM. Weekday Mass is also celebrated on Tuesday, Friday, Monday, Wednesday.
When is confession at St. William Catholic Church? ▼
St. William Catholic Church confession times: Saturday 3 PM - 3:45 PM, 7 PM. Confession is also known as the Sacrament of Reconciliation.
Is there a Saturday Vigil Mass at St. William Catholic Church? ▼
Yes, St. William Catholic Church celebrates Saturday Vigil Mass at 4 PM, 5:30 PM. The Saturday Vigil Mass fulfills the Sunday Mass obligation for Catholics.
Does St. William Catholic Church have daily Mass? ▼
Yes, St. William Catholic Church offers daily Mass on Monday, Tuesday, Wednesday, Friday. Common weekday Mass times: 8 AM, 7 PM.
Where is St. William Catholic Church located? ▼
St. William Catholic Church is located at 2600 North Sayre Avenue, Chicago, IL 60707. Get directions using the "Directions" button on this page.
Does St. William Catholic Church have Eucharistic Adoration? ▼
Yes, St. William Catholic Church offers Perpetual Eucharistic Adoration. The adoration chapel is open around the clock for prayer before the Blessed Sacrament.
Nearby Catholic Churches
St. Alexander Catholic Parish
Palos Heights, IL
18.3 miles away
Incarnation-St. Terrence Parish-Incarnation
Crestwood, IL
18.5 miles away
Nativity of Blessed Virgin Mary
Palos Park, IL
18.9 miles away
Our Lady of the Woods
Orland Park, IL
19.5 miles away
St. Benedict Church
Blue Island, IL
19.7 miles away
St. Mary Magdalene Parish
Blue Island, IL
19.7 miles away