Program started in August 2007 under former Momilani Principal, Mrs. Higa, as a cultural and educational Junior Ambassador Program.
Established a relationship between Momilani Elementary School in Pearl City, Hawaii and Hyuga City, Japan.
Biannual Exchange since 2007 (except 2021).
Program renamed in 2023 as the Momilani International Exchange (M.I.X.) Program
Program is open to Grade 5 and Grade 6 students.