CanTeen was started in 1986 to provide support for young people with cancer. It was registered as a New Zealand charity in 1996. Currently, CanTeen is undertaking several fundraising events, including Bandanna Day from October 18-25 where bandannas are sold to support CanTeen, and the Sally Blackler Memorial Walk in March where a woman will walk over 1000km to honor her late husband and raise money for cancer research. One challenge CanTeen faces is competing with the many other charities in New Zealand for donations.