Onerahi School has become only the fifth school in Northland to earn the prestigious Green-Gold status in the national Enviroschools programme.
The golden achievement recognises the school's early commitment and ongoing strides in thinking "green".
The school's charter and vision is developed around the environment and community wellbeing, with lessons and other activities tailored to incorporate initiatives including beekeeping, developing an extensive native bush area and sound waste management.
The school has also been involved Matakohe-Limestone Island and other community projects.
The last time a Northland school achieved the coveted Green-Gold status was in 2013, for Bream Bay's Ruakaka School and Kaitaia's Oturu School.