Harbor City International School Home

Please come visit us! Meet teachers. Tour classrooms. Learn why our school is so amazing.
Directions:
Parking is available at 4th Ave Interstate Parking or meter street parking (extra meter parking behind the school). All meters are free after 5 pm. The entrance is on Michigan Street. Please take the elevator to the third floor.

Harbor City students took part in Climate Generation's Youth Climate Justice Summit in St. Paul yesterday!

Harbor City International School is now enrolling students in grades 7–12 for Fall 2025. This blog walks you through the simple enrollment process and what to expect once your student is accepted.

Harbor City International School (HCIS) challenges students to go further through rigorous academics that have earned our us recognition as the #20 high school in Minnesota and #1 in Duluth. Our unique symposium experiences exploring diverse subjects, comprehensive arts programs, and meaningful service learning partnerships with local nonprofits combine for an incredible experience for every student. At HCIS, our students discover their potential and achieve more than they ever thought possible.

At Harbor City International School, character education is built into daily life through our 5R’s: Respect, Responsibility, Relationship, Reach, and Resilience. These values guide how students treat others, tackle challenges, and contribute to their community - both in and out of school. By centering character alongside academics, we’re helping students grow into thoughtful, capable, and compassionate individuals.

Harbor City International School (HCIS) just won the 2025 Minnesota Charter School Innovation Award, and we couldn’t be more proud! The award highlights our hands-on learning approach - especially our Service Learning Symposiums, where students dive into real-world projects that give back to the community. Last year alone, they logged over 2,125 hours of service, proving that learning at HCIS goes way beyond the classroom.

Harbor City International School blends rigorous academics, hands-on learning, and a commitment to global citizenship - all in the heart of Downtown Duluth. Through personalized support, immersive symposiums, and real-world experiences, students are empowered to grow as learners and leaders. Enrolling now for Fall 2025. Limited seats available.