INTERNATIONAL DAYGENERAL

World Reef Awareness Day

Join us in honoring our ocean’s beauty and diversity with a commitment to protect coral reefs.

JUN1

Tuesday, June 1Every year on June 1

days to go

Roots: Established in 2018
Vibe: Awareness and action for coral conservation
Also on Jun 1: Global Day of Parents · Game Show Day · Go Barefoot Day
Hashtag: #WorldReefAwarenessDay

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3 ways to celebrate

AT HOME

Watch reef footage

Explore coral reefs through a nature documentary.

WITH FRIENDS

Adopt a coral

Symbolically adopt coral through a conservation group.

AT WORK OR SCHOOL

Cut sunscreen chemicals

Switch to reef-safe sunscreen and spread the word.

Plan ahead

World Reef Awareness Day is observed on June 1 every year. Here is where it lands for the next ten years, handy for planners, marketers and party people.

2026Mon, Jun 1this year

2027Tue, Jun 1

2028Thu, Jun 1

2029Fri, Jun 1

2030Sat, Jun 1

2031Sun, Jun 1

2032Tue, Jun 1

2033Wed, Jun 1

2034Thu, Jun 1

2035Fri, Jun 1

2036Sun, Jun 1

Add to my calendar (repeats yearly)

Fast facts

Coral reefs support 25% of marine life

Over 50%Of coral reefs are threatened

The story

Coral reefs, often referred to as the "rainforests of the sea," are among the most diverse ecosystems on the planet. These underwater structures provide habitat for countless marine species, supporting biodiversity and maintaining the health of oceanic environments. Unfortunately, coral reefs are facing unprecedented threats from climate change, pollution, and overfishing, leading to significant declines in their populations.

Read the full story

World Reef Awareness Day was founded by Raw Elements and proclaimed by National Day Calendar for June 1 annually on May 16, 2019 to raise awareness about the critical state of coral reefs worldwide. This observance encourages individuals, communities, and organizations to take action, whether by participating in local cleanups, advocating for sustainable practices, or engaging in reef restoration projects. The day serves as a reminder of our collective responsibility to protect these vital ecosystems for future generations.

In recent years, initiatives have emerged globally to restore and conserve coral reefs. For instance, the Coral Triangle Initiative, launched in 2009, aims to protect marine biodiversity in the waters of Indonesia, Malaysia, Papua New Guinea, the Philippines, Solomon Islands, and Timor-Leste. By highlighting successful conservation efforts and fostering collaboration, World Reef Awareness Day inspires hope and action across the globe.

As we observe World Reef Awareness Day, it is crucial to recognize our role in safeguarding coral reefs. From reducing plastic waste to supporting marine protected areas, there are numerous ways to contribute to reef conservation. By raising awareness and taking proactive steps, we can ensure that these vibrant ecosystems continue to thrive and benefit both marine life and humanity. Together, we can make a difference for our oceans.