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Stay tuned for upcoming Hong Kong Green Day 2023!


Since 2013, Green Council has designated the United Nations' World Environment Day on the 5th of June as "Hong Kong Green Day" to raise public awareness on environmental protection, and it has become a major annual environmental event in Hong Kong.


Dress Green Campaign

Spread the green message together by wearing green clothes / accessories / commemorative pins on the 5th of June and in the whole month of June.

Hong Kong Green Day Dress Green
Hong Kong Green Day Green Pledge Tree



Hong Kong Green Day Green Restaurant

We partner with OpenRice to launch this commendation scheme for RESTAURANTS implementing green measures. The best opportunity for brand building.

Hong Kong Green Day Green Shop

Commendation scheme for SHOPS implementing green measures. The best opportunity for brand building.

Green Juices

Green Cooking Competition

Submit your original recipe and photos/video to share your eco-friendly dishes.

Go Green Go Act-01.png

Go Green, Act Green Inter-School Contests

Colouring, 4-Panel Comic and Slogan Design contests for primary and secondary school students.


“Green Hunt” Green Solution Challenge

Invite students to submit a proposal to solve the specified environmental topic. Outstanding teams will be invited to present their ideas to judges and compete for awards.

Painting Wall

Sustainable Home Creation Competition

Students have to design a sustainable home with reference to UN SDGs and present their ideas with text and drawings.

White Structure

Our Mr. Green NFT Design Competition

Partnering with Where We Wow, we encourage students represent their schools and do a makeover on our mascot, Mr. Green.

Hong Kong Green Day 2022 Sponsor
Past Activities Highlights
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