New Zealand First's Clayton Mitchell said: "We want to encourage students to think politically and to express that voting is a responsibility."
Some students believed this under-representation was not because young people were not interested in politics, but because of the voting system.
Aquinas student Jess Treanor said the statistics represented a generational decline in voting participation.
"But this is not due to lack of interest. It needs to shift into an online forum as is better suited to these generations".
The overwhelming majority of students spoken to before the event had a preconceived perception that the candidates would be unapproachable.
However, to the students' delight, the candidates were happy to answer questions and engage in conversation.
Abigail Speight, Aquinas College student, said candidates should be aiming to accommodate this level of discussion all year round, not just before an election.
Overall, I felt the collective opinion of this event was compellingly positive.
It dissolved students' hesitation and lack of confidence when discussing politics.
If political parties interest more young people then more young people are likely to vote and have a say in our country's future.
This will make a better New Zealand, for all of us.