Join us as we celebrate 80 extraordinary years of Mercy! Reconnect with Mercy family, share in the joy, and be part of this unforgettable Anniversary Grand Reunion Celebration.

Saturday, October 18, 2025 at Mercy High School

All Mercy alumnae, parents, staff, students, supporters and friends are welcome!

Honoring Milestone Classes 0s & 5s: 1950, 1955, 1960, 1965, 1970, 1975, 1980, 1985, 1990, 1995, 2000, 2005, 2010, 2015, 2020

3:30pm Open House Mix & Mingle, Student Tours (RSVP Requested)

5:00pm Mass Celebrated by Archbishop Edward J. Weisenburger (RSVP Requested)

6:00pm Legacy of Mercy Address by President Dr. Cheryl Delaney Kreger '66

6:30pm Dinner, Drinks & DJ Ticketed Event ($80/person; $150/couple)

All are warmly invited to attend our special 80 Years of Mercy Mass, presided by Archbishop of Detroit Edward J. Weisenburger, on Saturday, October 18 at 5:00pm in the Mercy Auditorium. Worship with us as we honor and celebrate the Mercy legacy. RSVPs are appreciated, yet walk-ins are always welcome for Mass.

All former Mercyaires are invited to sing the Vittoria Ave Maria at the 80 Years of Mercy Mass on Saturday, October 18. This is the same piece performed with Mr. Teevens, Mrs. Ferguson, and Mrs. Dearing.

There will be a short rehearsal around 4:15pm before Mass. Mercyaires will be called forward to sing during the Communion Reflection. What a beautiful way to honor 80 years of Mercy and 59 years of Mercyaires—through music, faith, and tradition.

Kindly RSVP to sing here. (Enter quantity of 1 for the RSVP Open House & Mass, complete registrant details, select 'Mercyaire participating in Ave Maria' checkbox under relationship to Mercy.) 

We’d love to hear from you! We’re inviting our incredible alumnae to share their stories and memories to inspire and honor the legacy of Mercy. If you’re interested in being featured, please fill out the form here. Feel free to answer one, any or all of the prompts. Thank you for sharing your journey with us—we’re excited to honor our alumnae and celebrate 80 years of Mercy together!

Mercy B.A.S.E. (Black Awareness Society for Education) wants to celebrate our Black Alumnae at the 2nd Annual Alumnae & Friends special reunion event. Join us for food, fellowship and fun at Mercy. All Alumnae and families are welcome! 

Friday, October 17, 2025

6:00pm - 9:00pm

$45/person | $25/young alumna (Grad Years 2022-2025)

REGISTER HERE

Event Contacts

Eleasha Mercer Tarplin '94, edtarplin@mhsmi.org, 248-893-3568

Arpna Dhake Hessler '90, abhessler@mhsmi.org, 248-893-3517

Limited edition 80 years of Mercy spirit wear and more Marlin gear available now here.

Compelled by our Catholic faith and the spirit of the Sisters of Mercy, Mercy High School is a premier college preparatory school that educates and nurtures young women of diverse backgrounds to excel academically, serve compassionately, and lead courageously.

Mercy Alumnae Office

Gina DeAgostino Gray '91

248-893-3535

alumnaeoffice@mhsmi.org