...dedicated to academic excellence for all learners through the core values of equity, growth, and collaboration
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Mundelein High School Alumni - You can order your Mustangs Spirit Wear online 24/7! We offer T-Shirts, Sweatshirts, Drinkware, Bags, Hats, Outerwear, blankets for the fall sporting events, home and office items, and more. Click here to order.
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Class of 1969 Birthday Bash - June 26, 2026.
Barb Hertel Swanson barb5576@att.net Join our Facebook group: MHS Class of '73 - Reunion for News and General Info
Kim (Smith) Marcel kmarcel@earthlink.net Brenda (Burgan) Weaver-Kingsley lakeshore@att.net Join our Facebook group: MHS ’74 50th Reunion – 2024 Mundelein, IL
Nick Antonopoulos at nickantonop@gmail.com
Stacy (Plucinski) Obispo or Mary Cate (Baker) Pelser at mundelein03@gmail.com