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builders of boys makers of men
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Welcome to De La Salle Collegiate

 
Welcome to De La Salle Collegiate—an all-boys Catholic high school located in Warren, Michigan, where tradition meets innovation and brotherhood builds leaders. Rooted in the Lasallian mission of faith, service, and academic excellence, De La Salle Collegiate has been forming young men of character and purpose since 1926. Our college-preparatory environment challenges students to grow intellectually, spiritually, and socially, preparing them for success in college, career, and life.
Here, boys become brothers—and brothers become men.
Lasallian Education
 

100 Year Anniversary

100 Year Anniversary

1926 - 2026
Join us as De La Salle Collegiate celebrates 100 Years of Lasallian Education in Metro Detroit. 

Curriculum

De La Salle Collegiate offers a dynamic college-prep curriculum — blending STEM, humanities, faith formation, fine arts, leadership, and athletics — to develop well-rounded young men ready for college, career, and life

Steve & Kathy McShane STEM Innovation Center

Steve & Kathy McShane STEM Innovation Center

“My dream is ambitious: to transform De La Salle into one of the premier schools for STEM education in the state of Michigan, a school that kindles curiosity and promises fulfillment of that dream.” 
Steve McShane, '61
CEO of Midtronics, Inc.

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School News

Faculty Spotlight: Dennis Koch, ’94 – Building Business Leaders Through DECA

Business teacher and DECA advisor Dennis Koch ’94 has led De La Salle Collegiate’s DECA chapter through remarkable growth, transforming it into one of the school’s most successful and dynamic student organizations. Under his leadership, DECA has earned statewide and national recognition while giving students real-world business experience, mentorship, and a strong team culture.

Senior Spotlight: Max Wyszczelski

Senior Max Wyszczelski, Student Council VP and All-State Soccer Player, will graduate summa cum laude. Faculty members cite his leadership abilities and say "Max is a great role model of a scholar-athlete." 

Students Prep Bags for Homeless

The DLS HOSA Club prepared 72 bags containing personal items that were delivered to the Mt. Clemens Salvation Army Center for distribution to the homeless with Thanksgiving dinners. 

Senior Spotlight: Zack Wagner

Zackary Wagner, a Commended Student in the 2026 National Merit Scholarship Competition has earned top academic honors in numerous AP courses while also serving as a captain for both the varsity football and baseball teams. Known for his leadership, humility, and dedication, he will continue his athletic and academic journey at Central Michigan University, where he plans to study engineering or finance.

DLS Dedicated to Providing Lasallian Catholic Education

The De La Salle Collegiate students, faculty and staff, and even members of the school's Board of Trustees are participating in a variety of Lasallian activities this fall, reflecting the school's shared dedication to developing the mind, body, and spirit of every student. 

School Events

Career Day - Jan. 15

We are currently looking for guest speakers from various fields to present to our students. If you are interested, please register by January 8. 

High School Placement Test - Jan 10-Feb 7

All 8th-grade students who are interested in De La Salle Collegiate are required to take the High School Placement Test (HSPT)  as part of the admission process.  The HSPT is administered to determine admissions decisions, class placement, and scholarship awards.  

Calendar of Events