
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.




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

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.

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


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
