Prince Kuhio Day 2025. Today, prince kūhiō day is a state holiday in hawai‘i, meaning people are off of work and out of school. Prince kūhiō and his brothers attended a military boarding school in.

Today, prince kūhiō day is a state holiday in hawai‘i, meaning people are off of work and out of school. For some island residents, this may be just another day off.