St. John Neumann Catholic Church

About this church

St. John Neumann Catholic Church in Irvine celebrates a Saturday vigil at 5:00 p.m. and Sunday Mass at 8:30 and 10:30 a.m., 12:30 p.m., and 5:00 p.m. Weekday Mass is Monday through Friday at 8:30 a.m. and 6:00 p.m., plus Saturday at 8:30. Confession is offered Wednesday from 4:30 to 5:30 p.m. and Saturday from 3:30 to 4:30. Eucharistic Adoration runs Monday through Friday from 9:00 a.m. to 5:45 p.m.

The parish describes itself as a welcoming Catholic community for people of varied ages, faith backgrounds, and cultures. Faith formation includes preschool through sixth grade, middle-school ministry, high-school ministry, Bible studies, and becoming-Catholic preparation. Confirmation is a two-year program open to ninth through eleventh grades, combining teaching, discussion, retreats, service, and community. Ascend serves seventh and eighth graders, ages eleven through thirteen, every other Thursday from 7:00 to 8:30 p.m. in the Youth Center. Community, service, and outreach ministries include culturally specific groups and practical ways to participate beyond Mass. St. John Neumann is at 5101 Alton Parkway; the online bulletin and celebrant schedule help visitors plan around special liturgies.

Researched from the church’s official website and reviewed August 24, 2026. Sources: Official website, bulletins, and ministry navigation · Mass, confession, and Adoration schedule · Welcome and sacramental identity · Mission and multicultural welcome

Service times

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Location