Entrants in the speech competition made the most of their moment in the spotlight, speaking to this year's topic of rheumatic fever prevention.
Event director Theresa Howard said the festival had become a huge success.
"It has been amazing to see the festival grow from a one-host school model, to now a six-host school model, from four schools performing, to now 64 schools performing.
"The ASB Polyfest provides the opportunity for students and their school communities to come together early in the school year, to learn and share their ideas on interpretation of culture through song, speech and dance," Ms Howard said.