Save the date: Great Big Green Week is back from 5 to 13 June 2027. Last year's Green Week saw more than 1.6 million people come together across the UK to take action for their communities, for nature and for the climate - and 2027 is our chance to go even further.
Whether you organised an event last time or are getting involved for the first time, now's the moment to start planning. Together, we can keep showing politicians and decision makers that people across the UK want positive change.
Want to see what's possible? Take a look at this year's impact report to see what communities achieved in 2026.