Two others who were travelling in the vehicle suffered serious injuries, while one was left with minor injuries.
Organ’s husband, Grant Organ, was driving at the time and was charged this month with careless driving causing her death.
The 53-year-old Te Awamutu man made a brief first appearance in the Hamilton District Court last week.
He did not enter a plea to the charge and is due to return to court next month.
A Givealittle page, set up days after the crash, has raised $4620 for the grief-stricken family.
Belinda Feek is an Open Justice reporter based in Waikato. She has worked at NZME for 11 years and has been a journalist for 22.