Aquinas College students will join other Catholic secondary schools nationwide in a solidarity fast tomorrow in response to the horrific Christchurch mosque attacks.
As part of the fast during the school day, the students and staff are invited to bring a gold coin donation for the families of the victims.
The fast was not compulsory but aimed to help students heal through action.
Aquinas College principal Matt Dalton said responding to such an unprecedented and violent act was difficult as "there is no road-map".
"We have the view that we have a responsibility to support our students and community as best we can," he said.