Saint Catherine Of Siena Catholic Church

About this church

Saint Catherine Of Siena Catholic Church is a large Kennesaw parish connecting a full sacramental schedule with formation from preschool through adulthood, music, fellowship, and extensive outreach. Ministries address parish welcome, disability support, bereavement, food and financial assistance, care for people who are sick, miscarriage and infant loss, young adults, seniors, and families. A new-parishioner lunch gives registered households a defined path into the community.

Saturday Vigil Mass begins at 4:30 p.m. Sunday Masses are at 7:30 and 10:00 a.m., 12:15 p.m., 2:00 p.m. in Spanish, and 4:30 p.m.; the 10:00 and 2:00 liturgies are livestreamed. Daily Mass is offered Monday through Friday at 6:45 and 9:00 a.m. and Saturday at 8:30. Middle-school Edge and high-school Life Teen meet Sunday from 5:30 to 7:30 p.m. High-school students may also use Wednesday Homework time from 4:00 to 6:00, Holy Hour from 6:00 to 7:00, and Logos Bible study from 7:00 to 8:15. Children’s formation registration is open for 2026–27, while OCIA begins August 25; families should use the calendar for class-specific dates rather than assuming formation follows the Mass schedule.

Researched from the church’s official website and reviewed August 25, 2026. Sources: Official homepage, formation, sacraments, and parish ministries · Weekend, weekday, Spanish, and livestream Mass schedule · Middle- and high-school weekly schedule · New-parishioner welcome ministry

Service times

Confirm current times directly with the church before visiting.

Location