Close Trigger

Main Navigation

Give & Apply

Mobile Portals




Builders of Boys. Makers of Men.

De La Salle Collegiate alumni are fathers and grandfathers, sons and brothers, classmates and friends, forever connected and forever changed by their experience at De La Salle in Warren and Detroit. We have members living in all 50 states and throughout Canada, and carry with us our Lasallian education, leading lives of faith, leadership and service.

We will always be Builders of Boys. Makers of Men. 

The De La Salle Collegiate Alumni Association offers a number of events, services, and programs for De La Salle and St. Joseph's  alumni. Please update your contact info — even if De La Salle already has the info — so we can be sure to keep in touch, and so you can remain a valuable part of the De La Salle Collegiate Community.

DLSAA Calendar

Get Involved

As an active De La Salle graduate you can positively impact today’s students, strengthen your professional network, increase the value of your experience at The Collegiate and have some fun!

De La Salle is only as strong as the alumni community that supports it. For generations, alumni have contributed to the success of the school in countless ways. Learn more below, or reach out to Dennis Koch.

Meet our Alumni Team

Dennis Koch

Headshot of Dennis Koch
Mass Cards

De La Salle has an extensive variety of Mass Cards, for special occasions, illness, death, baptism, birthday, new baby, thank you, for your intention, etc. The display is located outside the De La Salle school chapel. Proceeds from cards are used for the Christian Brothers’ overseas missionary work.


Please contact the De La Salle Advancement Office with the name of the deceased alumnus, year of graduation, funeral arrangements, and and the names and graduation years of any immediate family. Whenever possible, the alumni advisor attends the wake or funeral Mass. A donation to the De La Salle Tuition Assistance Fund is a helpful way to honor the memory of the deceased. We can provide convenient envelopes to the funeral home. Obituary Form

The Collegiate

Annual Report