Events
Events
What’s on guide to the Chilterns streams
Please see individual event listings for details, and contact the organisers directly if you have any queries.
Events
Hughenden Parkland & Chalk Stream Walk
- 27th May 2026
- 11:00
We’re delighted to be supporting this free National Trust guided walk, contributing our expertise...
Chalk Stream Storytime- Rickmansworth
- 28th May 2026
- 14:30
Come and find out about Chiltern chalk streams and why they are so special....
River Chess Nutrient Survey Day
- 29th May 2026
- 10:00
Free event to have a go at water sampling, contribute to vital citizen science,...
Extended Riverfly Training Summer 2026
- 1st Jun 2026
- 10:00
Extended Riverfly Training designed for existing Riverfly monitors
Exploring the River Bulbourne’s Invertebrates
- 9th Jun 2026
- 16:30
For the Great Big Green Week 2026 we will be in Berkhamsted to highlight...
Citizen Science Evening- Water Voles and Water Quality
- 2nd Jul 2026
- 18:30
Join us to explore water vole survey results and cutting edge research from QMUL...
Upstream- Family friendly theatre performance
- 11th Jul 2026
- 14:00
Meet Lyra, water explorer extraordinaire, in this exciting performance
River Chess Bioblitz day
- 18th Jul 2026
- 08:00
Join us on our mission to record as many species as possible on one...
Keep in touch!
Sign up for our email newsletter to ensure you never miss out on news and events on the Chilterns chalk streams.
Get Involved
Join your local river group, campaign for your local river, join in with some practical conservation work or become a citizen scientist. Find out how you can get involved.