London Rivers Week 2026

London’s rivers play a powerful role in countering climate change. They offer a vital habitat for wildlife, and are a wonderful resource for people to enjoy, whether on the water or enjoying surrounding landscapes. Work has begun to restore some of our rivers, but pollution and ill-thought-out planning decisions still threaten their future.

London Rivers Week is an annual campaign inspiring the public to celebrate all of London’s rivers and the many projects taking place to protect them. It is supported by CPRE London.

The quality of our rivers is affected by both too much and too little water. The climate crisis is making extreme weather such as heatwaves and prolonged rainfall more frequent.

This year’s theme for London Rivers Week is “Know Your Local River” – encouraging Londoners to identify, explore and connect with their nearest river. As London Rivers Week marks its 10th anniversary this year, the festival will be highlighting a decade of river restoration successes and showcase the achievements of the communities who have helped bring London’s waterways to life.

The full programme of events for London Rivers Week 2026 can be viewed here.