St. Catherine of Siena
Martinez, CA, US
Mass Schedule
- Sunday 8:30 AM, 11:00 AM
- Monday 8:00 AM
- Tuesday 8:00 AM
- Wednesday 8:00 AM
- Thursday 8:00 AM
- Friday 8:00 AM
- Saturday 4:00 PM
Read from stcmtz.org on February 11, 2026. Schedules change; the parish office has the final word.
Confession
- Monday 7:15 AM–7:45 AM
- Thursday 5:00 PM–6:00 PM
- Saturday 2:30 PM–3:30 PM
Eucharistic Adoration
- Thursday 3:00 PM–7:00 PM