Seven Sisters Apostolate · Galveston-Houston Area
“United in Prayer, Fasting, and Mission…”
“That our prayers may find the heart of every bishop and priest.” Globally, the Seven Sisters Apostolate offers more than 2.2 million Holy Hours every year.
Inform
Clearly explain what the Seven Sisters Apostolate is, how it works, and why it matters.
Invite
Move every visitor toward a clear next step, whether inquiring, attending an event, or subscribing for updates.
Equip
Prayers, Holy Hour guides, and downloads to help every Sister pray well, every week.
Upcoming Events
View all eventsSSA Prayer Vigil for Priests
Oct 5, 2026 · 7:00 PM – 8:45 PM
St. Ambrose Catholic Church
A prayer vigil for priests, offered in English and Spanish.
Day of PrayerSSA Rosary for Priests
Oct 21, 2026 · 6:00 PM
Shrine of the True Cross
A rosary offered for priests.
Day of PrayerSSA Rosary for Priests and Vocations
Oct 22, 2026 · 7:00 PM
St. Frances Cabrini Catholic Church
A rosary for priests and vocations, offered in English and Spanish.
“Seven women. Seven days. One priest. One week of prayer. Every week.”