By 1909, the first school building was constructed, and in 1910 the Sisters of the Most Precious Blood began their long and influential presence at St. Patrick. For decades, the Sisters, along with dedicated lay teachers, educated generations of students—often in one-room or multi-grade classrooms—instilling strong academics, deep faith formation, and a spirit of service.
As Wentzville and the parish grew, so did the school. Facilities were expanded multiple times throughout the 20th century, including the construction of new classrooms in the 1950s and 1960s, the addition of a cafeteria and gathering spaces, and a major school expansion completed in 2001, which brought modern classrooms, a library, art and music rooms, and expanded office space.
Throughout its history, St. Patrick School has remained closely connected to parish life—celebrating daily Mass, preparing students for the sacraments, and serving as a center of faith, fellowship, and formation. Programs such as band, religious education, service learning, and enrichment “specials” were added over time to support the development of the whole child.
Since 2005, St. Patrick School has continued to grow to meet the needs of today’s families, including the addition of a Parish Center (gymnasium) and an Early Childhood Center, further strengthening its mission to educate students from their earliest years through eighth grade.
More than a century after its founding, St. Patrick School remains committed to its original purpose: learning together while remembering God’s great love for us, and forming students who are prepared academically, grounded in faith, and ready to serve.
Read the full 1908–2005 history