Welcome to Saint Sebastian Catholic Church

Proclaim Christ and grow believers through the sacramental life of the church as an inclusive and responsive Catholic community.

Learn more about our parish »

A Life of Liturgy

Gain a deeper understanding of the liturgy through this 33-week program of short videos, as part of a year-long program of the Milwaukee Westside Catholic Parishes to study and engage in the Liturgy of the Church.  Click here.

You’re invited to Mass

Sunday 

  • 8:00 a.m. / 10:30 a.m. / 6:00 p.m. Masses – St. Sebastian
  • 9:00 a.m. Mass – St. Catherine

Monday

  • 8:30 a.m. Prayer and Communion Service – St. Sebastian

Tuesday

  • 8:30 a.m. Mass – St. Catherine

Wednesday

  • 8:15 a.m. All School Children’s Mass (when school is in session) – St. Sebastian
  • 8:30 a.m. (when school is not in session) – St. Sebastian

Thursday

  • 8:30 a.m.  Mass – St. Catherine
  • 8:30 a.m. Prayer and Communion Service – St. Sebastian

Friday

  • 8:30 a.m. Mass – St. Sebastian

Daily Reading – review the daily Mass readings.

Stay Connected

Stay connected

Click to view the Sunday Bulletin, register to receive newsletters and follow us on Facebook.

First time here?

St. Sebastian offers a welcoming presence to all! Be sure to check out all the ways to get involved – or ways we can serve you. Questions? Call (414) 453-1061 or email saintsebs@saintsebs.org.

 

Latest news

  • Coming to the Cabaret Variety Show? Read this! - Here’s some helpful information about the “Not Your Garden Variety” Variety Show, April 20 and 21. Tickets – Online reservations are closed, but some tickets are available at the door. Location – The Cabaret is held in the St. Sebastian Church Hall, on the corner of 54th and Washington Blvd. Parking is available throughout the Read More »
  • St. Sebastian Scrap Drive – April 28 - St. Sebastian Playground Saturday, April 23 8 a.m. – 12 noon Save almost anything made of metal and bring it to the playground! Click here for a complete list of acceptable items – and share with  your friends and neighbors! We also need adults and middle/high school-aged students in these areas on the playground: Taking small appliances Read More »
  • Easter Message - Christ is Risen! Ed Duncklee, St. Sebastian Director of Faith Formation. During our First Communion preparation in March, one of the children asked a question about Jesus descending into hell in the Apostles Creed.  I talked about how the line expresses our belief that Jesus redeemed all godly people even those who came before him. Read More »
  • Earth Day - Earth Day is right around the corner! Many community cleanups are held on Saturday, April 21, to give us the opportunity to care for our planet with direct, discernible hands-on effort.  Meet at St. Catherine’s Community Center at 10:00 am to take part in the Great American Cleanup, with lunch to follow. Earth Day of Service at Washington Park runs Read More »
  • Storytime at St. Sebastian School - Wednesday, April 25, 8:30-9:00 am, St. Sebastian School Library Children ages 2-4 years old, along with their parent or guardian, are invited to a monthly Story Time with Stacey, our school librarian, for some early literacy and fun! Children will enjoy stories, songs, games and crafts they can take home with them. Families will have Read More »

All news & announcements »

Upcoming events

Sun, Apr 22Sunday Mass - 8 am @ St. Sebastian Church8:00 am - 9:00 am
Sun, Apr 22Faith Formation Class @ St. Sebastian Church Hall9:00 am - 10:30 am
Sun, Apr 22Sunday Mass - 10:30am @ St. Sebastian Church10:30 am - 11:30 am
Sun, Apr 22Sunday Mass - 6pm @ St. Sebastian Church6:00 pm - 7:00 pm
Wed, Apr 25Weekday Mass @ St. Sebastian Church8:15 am - 9:15 am
Fri, Apr 27Weekday Mass @ St. Sebastian Church8:30 am - 9:30 am
Sun, Apr 29Sunday Mass - 8 am @ St. Sebastian Church8:00 am - 9:00 am
Sun, Apr 29First Eucharist @ St. Sebastian Church10:30 am - 11:30 am
Sun, Apr 29Sunday Mass - 10:30am @ St. Sebastian Church10:30 am - 11:30 am