Mililani High School has a longstanding history of Excellence, Tradition, and Pride and we would like to encourage all of our extended community members to join us as we prepare to celebrate our 50th year of providing a wide range of quality learning opportunities and experiences for our students.

Mililani High School opened its doors on September 4, 1973 with our first group of 9th grade students. As we approach 2023, we would like to feature some of our 50th Anniversary events and encourage all of you to join us in celebrating our 50th year. If you would like to be a part of our celebrations, please view our tabs above. We will be working on a 50th Anniversary Commemorative Yearbook and would love to hear your stories! We will also be featuring some of our alumni and former staff members in our celebration interviews, which will begin in January. Our final event will be a celebration of Mililani High School’s 50th year on September 5, 2023, which is the anniversary of our first day of school.

In honor of our 50th year, Mililani High School will begin a new tradition - our annual Golden Gala Event. This Event is a fundraising event that will feature some of our special programs and opportunities that we have here.

Please browse the tabs of this website to learn more information and see how you can get involved in our events!

Timeline of Events