Welcome to St. Sebastian Catholic Church

Saint Sebastian Parish is a family of believers, dedicated to carrying out the mission of Jesus Christ, through prayerful openness to the transforming presence of God, a generous response to God’s many blessings, and respect for all God’s creation.

Learn more about our parish »

Stewardship »

Parish Stewardship Campaign

Click to Pledge »

Parish School »

Visit Classrooms & Meet Teachers

Click to Learn More »

Our Community »

Record Turnout for 50th Anniversary Boutique

Click Here for Photos »

Love Without Limits

Click Here to read more about our Love Without Limits stewardship campaign. You will be receiving a letter in the next week. It will not look like the usual campaign letter, but you’ll recognize it because it will say Love Without Limits.

You’re invited to Mass


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


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


  • 8:30 a.m. Mass – St. Catherine


  • 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


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


  • 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

  • Wanted!  Participants for the Spring Variety Show! - On Sunday, January 8, we kicked off the excitement for the creation of the Ham and Cheese Cabaret Variety Show, March 24-25, 2017.  The format of the Variety Show will be simple – individual acts strung together by an emcee or a small group of characters from our Ham and Cheese Diner.  For those of you over Read More »
  • O Holy Night - Everyone who attended Midnight Mass on Christmas Eve was entranced by Fr. Larry’s homily, along with Rebecca Whitney’s lovely rendition of “O Holy Night.” Enjoy a recording of it on our website here: http://saintsebastianonline.net/sacraments-liturgical-life/liturgical-life/mass-homilies/
  • Mulchfest 2017 - This year’s date for Mulchfest is January 7, 2016. This event, sponsored by the Washington Heights Neighborhood Association will again be held in Washington Park from 1-4. Bring your real tree, free of decorations to Mulchfest and keep your tree from going directly into the landfill!
  • Order Cabaret DVD video! - You can now order your very own DVD copy of the 2016 Cabaret production “The Moore Things Change.” The cost per DVD is $20. Download this form and send check payable to St. Sebastian Parish.  Dan Schley (dan@appraisalsbyschley.com) will coordinate your DVD delivery. Thanks to Jeff Schissler for shooting and editing the recorded files and burning Read More »
  • Fr. Larry’s Homily - Read the text of Fr. Larry’s homily from the tri-parish cluster mass on Nov. 20. “So much anger, so much hatred, so many acts and shouts of violence! Is it new; is it suddenly an ugly part of our society?  Or has it been there all along and now is being fanned into stronger, more destructive Read More »

All news & announcements »

Upcoming events

Sun, Jan 22Sunday Mass - 8 am @ St. Sebastian Church8:00 am - 9:00 am
Sun, Jan 22Sunday Mass - 10:30am @ St. Sebastian Church10:30 am - 11:30 am
Sun, Jan 22Sunday Mass - 6pm @ St. Sebastian Church6:00 pm - 7:00 pm
Tue, Jan 24Children's Choir Rehearsal @ St. Sebastian Church3:00 pm - 3:30 pm
Wed, Jan 25Weekday Mass @ St. Sebastian Church8:15 am - 9:15 am
Fri, Jan 27Weekday Mass @ St. Sebastian Church8:30 am - 9:30 am
Sun, Jan 29Sunday Mass - 8 am @ St. Sebastian Church8:00 am - 9:00 am
Sun, Jan 29Sunday Mass - 10:30am @ St. Sebastian Church10:30 am - 11:30 am