A diver placing a coral fragment onto the reef

Tattooed hands holding coral fragments over a tank

A freediver gliding past hanging rope nurseries in sunlit water

A snorkeller at the surface holding a pink coral fragment

A diver tending a nursery table of coral fragments

A Gardener holding a small coral up to the camera

A freediver with an underwater camera housing

Two divers carrying pink corals over the sand

An underwater monitoring station under a beam of light

Gardeners working on the reef at the surface, mountains behind

Donate now

Join the global movement to revive the world, from the reef up. Every day, our Gardeners plant heat-resilient “super corals” across the globe, bringing back life and colour to the reef. Your donations make it possible.

100% of your donation directly supports our restoration efforts to save the world's coral reefs. Coral Gardeners is a nonprofit organization registered in French Polynesia (Registration No. C73224, Paopao, Moorea) and recognized as d'intérêt général under French law. Coral Gardeners USA is a California nonprofit organization recognized as tax-exempt under Section 501(c)(3) of the U.S. Internal Revenue Code (EIN 33-2816761), duly incorporated in 2025.

It’s not gone if you
can grow it back

We’re all connected to reefs, even in the city. They feed people, protect coastlines, support livelihoods and power coastal economies. They may feel far away, but reefs are part of the ocean we all depend on, and as the planet heats up, the reef is struggling to survive without intervention. So we’re on a mission to grow it all back by developing the science and technology that will grow resilient coral back at scale. Your donation funds the people, science and innovation that are making it possible.

How your donation shapes the future of the reef

100% of your donation directly supports our restoration efforts to save the world's coral reefs.

Coral Gardeners is a nonprofit organization registered in French Polynesia (Registration No. C73224, Paopao, Moorea) and recognized as d'intérêt général under French law.

Coral Gardeners USA is a California nonprofit organization recognized as tax-exempt under Section 501(c)(3) of the U.S. Internal Revenue Code (EIN 33-2816761), duly incorporated in 2025.

View our impact report>Form 990s>

$50
Coral care, cleaning and maintenance.
$50-250
Bleaching monitoring and tracking.
$250-1000
Nursery building with resilient corals.

Philanthropy & foundations

Looking tomake a largerdonation?

Where your money goes

Your donations fuel leading research, innovation, vital fieldwork, and the scaling of our restoration efforts.

Further science to better understand coral resiliency and propagate these colonies.
Support our global crew of Gardeners who work every day to bring life back to our ocean.
Create long-term solutions and cutting-edge technology to scale up our efforts around the world.
Join a global movement of advocates to raise awareness and turn the tide on the climate crisis.