Welcome "Home" Alumni
Immaculate High School is home to more than 7,000 alumni! Our alumni are an active part of our school community and we wouldn’t be Immaculate without YOU. There are so many ways for you to STAY CONNECTED AND BECOME INVOLVED. All alumni are invited to participate in our Alumni Committee as a class representative. Plan a class reunion or if you’re looking to reconnect with classmates please visit our private and password protected Alumni Portal. Immaculate’s Blue and White Pages Business Directory provides the opportunity for members of our school community to support each other in business and professional endeavors. Our Explore Program invites you to serve as a resource for our students by hosting a student for a job shadow day or providing an internship opportunity, speaking to a class about your field of expertise or participating in our annual Career Day.
We cherish our relationship with the people who have graduated from our school since 1966 and love to hear how you are doing. Please click on the buttons below to update your contact information or to share your good news (graduation, promotion, award/recognition, publication, marriage, birth, alumni gathering, etc.) On behalf of all of us, thank you for your dedication to Immaculate. Once a Mustang, always a Mustang.
UPCOMING ALUMNI EVENTS:
IHS Annual Blue & White Gala
Mark your calendars now! You are invited to the most anticipated event of the year, Immaculate High School's Annual Blue and White Gala! Join us for a spectacular evening of community, celebration, dinner and dancing as we raise funds for our students and school programs.
Date: Saturday, March 28, 2026
Time: 6 - 11pm
Location: The Amber Room Colonnade
Look for your formal invitation and ticket purchasing details soon! We can't wait to celebrate with you!
Career Day 2026
Every year, the halls of Immaculate High School buzz with inspiration as we welcome back our alumni to share their professional journeys. Our Career Day is a cherished tradition that allows current students to explore diverse industries and gain firsthand expertise from those who once sat in their very same desks.
Are you an alum interested in inspiring the next generation of Mustangs? We invite you to share your expertise and help our students discover their future paths at Career Day 2026 taking place on Friday, May 1!
Stay Connected
Your reunion year is an occasion to renew ties with classmates and reflect on what Immaculate means to you. Reunion events can be formal or casual, at a restaurant, outdoor venue or banquet facility. We look forward to working with alumni from classes ending in 6 & 1 to hold reunions in the spring and fall of 2026.
In our continuing effort to support our graduates and families, we invite all alumni and parent-owned businesses to submit their information to be included in this public, user-friendly resource. The purpose of the Immaculate Business Directory is to provide the opportunity for members in our school community to support each other in business and professional endeavors.
Take advantage of the IHS Alumni Portal! This private, password-protected site and alumni directory is free and exclusive to Mustang alums. You will be able to connect with fellow classmates and network with Mustangs from across class years. Visit immaculatehs.org/login and follow the simple instructions to sign up or edit your profile!
Golden Mustangs
Each year, IHS plans a grand celebration for the 50th reunion class. Thank you to the classes of '66, '67, '68, '69, '70, '71, '72, '73 and '74 for joining us for memorable celebrations of your 50th reunion and congratulations on being inducted as Golden Mustangs. You may have left us after the celebratory weekend...but we will never leave you!
Get Involved
Alumni Committee
Join the IHS Alumni Committee as a Class Representative! We are looking for class representatives to assist the alumni office with communicating and connecting with classmates. It’s easy, fun and advances the mission of IHS! You do not need to commit to spending a lot of time to make an immediate impact.
Explore Program
Immaculate High School's Explore Program invites you to serve as a resource for our students by sharing your time and talent with us. You have successfully completed your program of study, launched a fulfilling career and you know what it took to get there.
Career Day
Immaculate High School welcomes guest presenters, predominantly alumni, to speak to our students about a wide variety of careers. This is always a very special morning at IHS! Interested in being a presenter? Please email Jeannie Demko at jdemko@myimmaculatehs.org.
In Memoriam
At Immaculate, we pray for and remember those who have gone before us. Each year, a school-wide Mass of Remembrance is held in early November. Everyone in the IHS family is invited to join us as we come together to pray for those listed here.
