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THE FUTURE IS YOU!

Our mission at Althoff High School is that we are called by Jesus Christ to educate young people, in the Catholic tradition, to lead successful, faith-filled lives. Our vision for generations to come, is that Althoff High School will be a vibrant, Christ-centered community for young men and women. We will be the school of choice for families who know that academic rigor and faith formation in a small, family-like environment, right here in our own community, is what is best for their child. To accomplish this vision and mission, we rely on the support of our community partners, families, and foundations.

Explore the many ways that you can support the students and staff at Althoff Catholic High School to stay spiritually and fiscally strong.

The Cost To Educate A Student

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Althoff Catholic High School
1 day ago
Congratulations to senior Carysse Turner, our Student of the Week! Carysse is celebrated for her consistent demonstration of a positive attitude and genuine kindness. She truly embodies what it means to be a positive, supportive peer. As Mr. Bouc noted, "Carysse displays the most incredible patience, kindness, and perseverance with students that she tutors."
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Althoff Catholic High School
3 days ago
The Rotary Club shows the holiday spirit while visiting Caritas Family Solutions to decorate their classroom for Christmas!
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Althoff Catholic High School
3 days ago
📚 Freshman Placement Test is THIS SUNDAY at 1 PM! This important test is used for admission AND scholarship eligibility—don’t miss out! ✅ Spots are limited, so sign up today before registration closes! Can’t make it Sunday? The next test is January 14—register online now: https://www.althoffcatholic.org/admissions/visit.cfm
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Althoff Catholic High School
4 days ago
The week before Thanksgiving, our school came together for our annual St. Vincent de Paul FOOD DRIVE and hunger awareness campaign. While thankful for the great response, we continue to support and pray for our neighbors in need.
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5401 W Main St.
Belleville, IL 62226
Main Office: 618.235.1100
Fax: 618.235.9535
info@althoffcatholic.org

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FACTS Website Services

Althoff Catholic High School admits students of any race, color, national, or ethnic origin to all the rights, privileges, programs, and activities generally accorded or made available to students at the school. It does not discriminate on the basis of race, color, national, or ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs.