Mount Desert Island High School

Welcome to the Mount Desert Island High School Osprey Cam (2.0) ! For the second year; EarthCam, Versant, and MDI High School have partnered to bring you live streaming views of...

The MDI High School Mentorship Program is an opportunity for the grades to connect and create relationships, with accepted Junior and Senior members of our community mentoring and...

The Girls Basketball program would like to extend their heartfelt thanks to Jena Young. As a life and leadership coach, Jena generously volunteered her time to deliver two insight...

Make sure to check out this year's issue of the Trojan Tribune , MDI High School's student-run and student-led digital newspaper.

Seeking students who want their voices heard! We are searching for students who want to collaborate with others in our district, including those who hold power, to make real ...

Studio Based Learning is an annual, three-day studio program for area high school students held in September. For more than twenty-five years, students from the Island and acros...

The document linked below contains both high school and elementary bus routes for the 2024-2025 school year. Link: 24-25 MDIRSS School Bus Routes

August 19, 2024 Fall sports have started! This morning, the defending State Champion MDI Football team took to the field at 6:00 a.m. to kick-off the Fall Sports season. Soon a...

Welcome to the Mount Desert Island High School Osprey Cam! EarthCam, Versant, and MDI High School have partnered to bring you live streaming views of the nesting osprey. This hig...

Freshman Overnight! We are thrilled to inform you that the school has planned an overnight stay at Camp Kieve in Nobleboro for the entire freshman class in early Septemb...

Our school day has changed a bit from last year. This will cause adjustments to our regular, early-dismissal, and late-start bell schedules. Click here for a print version of the ...

As we launch our new Apptegy web platform (website and mobile app), we are working to update and transfer content and information from our old website. You can access materials fr...

Artificial intelligence (AI) is here to stay. And, it can be a powerful partner in pedagogy, productivity, personalized learning, and progress. But with all the AI out there, how ...