New Zealand needs more local eye tissue donations to help the hundreds of people currently waiting for eye tissue transplants to restore their sight or eye function.
The facts about eye tissue donation
– At the end of 2025, more than 500 people were waiting for a corneal transplant to restore their vision. Many more people need donated sclera (the white part of the eye) to restore eye function after disease or trauma.
– Almost anyone aged 10 to 85 can be considered to donate eye tissue after death, regardless of where or how they die.
– One donor’s corneas can restore sight for two people, while donated sclerae can help return normal eye function for as many as eight more.
– A 2026 New Zealand study found that 90% of participants would agree to donation on behalf of a loved one if offered, but only around 20% had discussed donation intentions with their loved ones.
– If you wish to donate after death, you should share your wishes with your family, and if applicable, your end-of-life care team.
Tissue donation, including eyes (corneas and sclera), can occur in most circumstances when people die, whether it is at home, in hospital or in a hospice. Cornea retrieval operations can also take place at a funeral home.
Who needs an eye tissue transplant in New Zealand?
Eye tissue is needed by people with corneal blindness, tumours, severe eye trauma, and degenerative eye conditions like keratoconus.
New Zealand has one of the highest rates of keratoconus globally, with around 25% of those affected eventually requiring a transplant to restore their sight. The condition is often diagnosed in childhood and disproportionately affects Māori and Pacific populations. Many of those waiting for a transplant are school-aged.
Can I donate even if I don’t have perfect eyesight?
You can donate eye tissue even if you have poor eyesight, have had LASIK surgery, or have an eye condition like glaucoma, cataracts or retinopathy, as these conditions and treatments primarily affect other parts of the eye besides the cornea and sclera.