Celebrating 125 Years

Introduction

HSHS St. Mary’s Hospital Medical Center is proud to celebrate 125 years of service to the Green Bay community in 2025!

Welcome to our site dedicated to honoring this momentous occasion, where you can share your own stories and memories about St. Mary’s.

To the hospital’s founding Sisters of Misericorde, our Hospital Sisters of St. Francis, and patients, medical staff, colleagues, volunteers, Board members, donors, and community partners – past, present, and future – thank you. We are overflowing with gratitude for your support and efforts in making us who we are today, and we look forward to continuing to serve the health care needs of our community for many more years to come!