A few hundred students protested outside Lincoln University today, voicing their anger about a bill that will make student unions voluntary.
The National Party has supported ACT's Education Amendment Bill, which is on track to be passed this month.
Lincoln University Students' Association president Ivy Harper said about 300 people were involved in today's rally, which aimed to remind students and staff about what they would miss out on if the bill became law.
"As an association we are tired of defending the services, advocacy and representation that we, like other students' associations, provide."
Auckland University Student Association president Joe McCrory has called for Prime Minister John Key to visit the organisation to see for himself the effects of voluntary membership.