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Welcome to Mill Creek Academy

Mill Creek Academy is a tuition-free public charter school where we will never set limits on how much your child can achieve. At Mill Creek we will create endless opportunities for your child to become their best. We will shape instruction to build on the strengths and abilities of each child and make moral focus lessons part of every school day. As a result, our students will thrive. In fact, across the country, our schools consistently outperform the local school districts on state tests!

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What NHA Parents Are Saying

"Our school has been a true blessing in my family’s life; my children absolutely love going here. I highly recommend NHA for any family that’s looking for a school that will help educate, raise, and love their kids!"

- National Heritage Academies Parent


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Mill Creek Academy will offer grades 4K-6 in 2024.

We will offer grades 4K-6 for the 2024-25 school year, adding one grade per year through grade 8.

At a Glance




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We Are a Charter School

Are you seeking a "private" school education with the no-cost benefit of a public school? If so, you're in the right place. Mill Creek Academy is a tuition-free public charter school open to all children who live in Wisconsin.

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NHA Shines: Stanford Study Shows Our Students Surpass Their Peers by 3.5 Months Each Year

A recent Stanford study shows NHA partner-school students continue to outperform their traditional public school peers. They do so by gaining nearly three-and-a-half months of additional learning. NHA also earned the new “gap busters” designation for outstanding progress in eliminating learning disparities for minority and poverty students.
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One School Changes Everything

Meet Principal Joe Sellenheim and learn more about his vision for Mill Creek Academy. Find out how we personalize teaching and measure success. Hear from parents and students and tour a school.

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More Information

There are a lot of factors in deciding where your child will go to school and we want to help. Use our live chat or leave your information and we will be in touch.

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Tour the School

Schedule a school tour and learn more about our personalized teaching, moral focus program, after-school activities, clubs, sports, and more.

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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.

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