Welcome to Mill Creek Academy!
Welcome to Mill Creek Academy! We are thrilled that you are considering becoming part of our school community in Waukesha, WI. At Mill Creek, we believe in creating a warm and welcoming environment where every family feels valued and supported, and our students are empowered to reach their full potential.
We’d love to get to know you better! As part of the admissions process, we warmly invite you to join us for a school tour and attend our admissions events. These are wonderful opportunities to meet our passionate team, explore our campus, and discover all the incredible things Mill Creek has to offer.
Below, you’ll find details about our events, tours, and the application process. If you have any questions, please don’t hesitate to reach out to our friendly admissions representative - we’re here for you and can’t wait to welcome you and your family to Mill Creek Academy!
Warmly,
The Mill Creek Admissions Team
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Meet Your Principal
"It is such a privilege to lead a school where students attain excellence in learning while demonstrating high character, staff care deeply about the impact they make in the lives of children, and families feel welcome every time they walk through the front door. The school community we build at Mill Creek is beyond special!"
- Joe Sellenheim, Principal at Mill Creek


What to Expect on a Tour
Our school tours typically last about 30 minutes and include visits to classrooms, the gymnasium, playground, and the different grade wings of our building. We will also discuss our daily policies, procedures, and our various programs. During this time you will also be able to meet school leaders and teachers (as time allows) and ask any questions you may have.
When you arrive, please go to the main office to check in where you will be greeted by our friendly office staff. Please make sure you bring your ID as you will be required to show it when you check in.
To schedule a tour of our school, please call 262-422-6020.
Calendar of Events
The best way to get to know us is to attend one of our events. We host a variety of events, where you will have opportunities to meet staff members and learn more about what Mill Creek has to offer. We look forward to seeing you there!
Calendar of EventsApplication Process
Are you ready to apply or are you thinking about applying? We want you to know what to expect along the way. Click below to view our enrollment guide. This guide provides information on our application process, enrollment requirements, Open Enrollment and lottery procedures, as well as some frequently asked questions.
We are currently accepting applications for the 2025-26 school year.
Enrollment GuideMill Creek Parent
My child enjoys Mill Creek so much! I asked her to sum up her experience at Mill Creek in word, and she said "amazing!"
Apply Today
Apply online, in person, or over the phone and don’t hesitate to ask us questions along the way! We are here for you.
Apply Today!