ONCE A MERCY GIRL, ALWAYS A MERCY GIRL

If you graduated from Mercy, you are automatically a member of the Mercy High School Alumnae Association – 17,000 alumnae strong! No matter where your interests lie, we invite you home to Mercy.

2026-27 SCHOOL YEAR EVENTS

We welcome Alumnae to come home to Mercy for upcoming school year events. Cheer on our Marlins athletic teams at mercymarlins.com. Stay connected to social media, visit mhsmi.org/calendar and email alumnaeoffice@mhsmi.org for additional information.

  • 8/27 Alumnae Board Kick-Off Meeting
  • 9/17 Legacy Dinner
  • 9/25 Milestone Reunion Happy Hour
  • 9/29 MSU Campus Visit
  • 9/30 Your Voice. Your Mercy. Alumnae Webinar & Survey: View Slideshow Presentation Here
  • 10/1 U of M Campus Visit
  • 10/16-10/18 Fall Play "This Murder Was Staged"
  • 10/19 She Leads: Mercy Alumnae Executive Panel
  • 10/29 Alumnae Board Meeting
  • 11/4 Memorial Mass
  • 11/14 Sisterhood Summit Wellness Morning
  • 12/3 Alumnae Board Meeting
  • 1/29 Athletic Hall of Fame
  • 2/3 Senior Class of 2027 & Alumnae Breakfast
  • 2/20 Annual Auction
  • 3/11 Alumnae Board Meeting
  • 3/12-3/14 Spring Musical "Hadestown, Teen Edition"
  • 3/21 Open House
  • 4/8 Wayne State Coffee & Conversation
  • 4/25 Tea for Tuition
  • 6/4 B.A.S.E. Black Alumnae & Friends Reunion

SHE LEADS

All school student assembly featuring an inspiring conversation about leadership, possibility and purpose with alumnae executives.

Monday, October 19, 2026

9:00am - 10:30am

Mercy High School Auditorium

All Mercy students, staff, parents and alumnae are invited to attend. We kindly ask parents and alumnae to RSVP here.

Mercy High School’s She Leads all school student assembly event brings together accomplished alumnae leaders Luanne Thomas Ewald ’87, Chief Operating Officer of University of Michigan Health’s C.S. Mott Children’s Hospital and Von Voigtlander Women’s Hospital and Joi Plain Harris ’88, President and CEO of DTE Energy, for a conversation moderated by Rebecca Leddy McDonald ’91, Strategic Advisor and ICF-certified Executive Coach at Rocket.

Luanne is a recognized healthcare leader and advocate for children and families, known for leading with empathy. Joi brings more than 30 years of experience in energy and a commitment to advancing women in leadership. Rebecca brings nearly three decades of experience at Rocket, where she has led teams across technology, product strategy and human resources and now coaches senior leaders.

Together, they will share personal experiences and practical insights on curiosity, grit and building relationships—encouraging Mercy students to recognize their potential and envision their own paths to leadership.


ALUMNAE MEMORIAL MASS

We will commemorate the lives of Mercy's deceased alumnae, staff, family, friends and benefactors at our all-school Memorial Mass on Wednesday, November 4, 2026 at 10:15am in the Mercy HS Auditorium. Kindly RSVP by November 1 or call 248-893-3535. Please use the RSVP form to include any names of family and friends you would like included in our prayers and book of remembrance.


SISTERHOOD SUMMIT

ALL alumnae, students, moms, daughters, sisters, staff, and Mercy friends are invited to join us for Mercy's Second Annual Sisterhood Summit! 

Saturday, November 14

9:00am - 12:00pm

Mercy High School Gym

REGISTER HERE

This energizing morning is all about movement, mindfulness, and sisterhood - a chance to reset, recharge, and reconnect with the incredible women who make our Mercy community so special.

The morning will feature The Detroit Match Bar, Pure Barre, and MORE! You won’t want to miss this wonderful opportunity to connect, have fun, and celebrate our sisterhood. Please use the Gym/Auditorium entrance.

Questions? Please reach out to Gina Gray at ggray@mhsmi.org.


ATHLETIC HALL OF FAME

Friday, January 29 - More details and registration coming soon!


SENIOR CLASS & ALUMNAE BREAKFAST

Wednesday, February 3 - More details and registration coming soon!


B.A.S.E. BLACK ALUMNAE & FRIENDS REUNION

Mercy B.A.S.E. (Black Awareness Society for Education) wants to celebrate our Black Alumnae at the 3rd Annual Alumnae & Friends special reunion event.

Join us for an evening of food, fellowship and fun at Mercy. All Alumnae and families are welcome!

Friday, June 4, 2027

6:00pm-9:00pm

More details and registration coming soon!


MONTHLY ALUMNAE BOOK CLUB

Join fellow Mercy alumnae for great reads and even better conversation.
 
Oct 5 — Last Bus to Wisdom
Nov 9 — Wild Dark Shore
Jan — The Arctic Fury
 
All meetings are 6:30–8:00pm

For more monthly Alumnae Book Club details and to RSVP, contact alumbookclub@mhsmi.org.  


PREVIOUS EVENTS

ALUMNAE WEBINAR & SURVEY

YOUR VOICE. YOUR MERCY.

Mercy alumnae near and far joined us for our annual virtual evening with President & CEO Julie Carver, Alumnae Board President Alicia Moten Roberts ’92 and Director of Alumnae Relations Gina DeAgostino Gray ’91.

  • View webinar presentation "Mercy's Next Chapter which includes survey results here. 

Your Mercy connection doesn't end at graduation. It continues through a lifetime of sisterhood. 


2026 MERCY MILESTONE REUNION HAPPY HOUR

Mercy alumnae gathered for a special Milestone Reunion Happy Hour filled with reminiscing, smiles, refreshments and plenty of Mercy sisterhood! We were especially honored to celebrate the Class of 1976 on their 50th reunion as President Julie Carver and Sister Brigid Johnson '53 presented our Golden Grads with their commemorative diplomas. From walking the halls to reconnecting with classmates and sharing favorite memories, it was a joyful evening celebrating the friendships and traditions that make Mercy forever home.

 
 

CONTACT

Mercy Alumnae Office
Gina DeAgostino Gray '91 - Director of Alumnae Relations
248-893-3535