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 Stream dipping
- 19th Aug 2026
- 10:00
Join us to discover the mini-beasts and macroinvertebrates that live in the globally rare...
Twilight River Chess bat safari
- 25th Aug 2026
- 19:45
SOLD OUT An evening walk exploring the fascinating world of bats in a beautiful...
Sketching the River Misbourne at Old Amersham
- 1st Sep 2026
- 14:00
“If you truly love nature, you will find beauty everywhere.” – Vincent van Gogh...
Flow Monitoring Training - Misbourne group
- 10th Sep 2026
- 10:00
Join a citizen science team monitoring flow in the River Misbourne! Learn how to...
Flow Monitoring Training - Chess group
- 10th Sep 2026
- 13:30
Join a citizen science team monitoring flow in the River Chess! Learn how to...
Extended Riverfly Autumn 2026
- Saturday 3rd October, 2026
- 10:00
Already confident in the Riverfly method? Join us to learn more about freshwater invertebrate...
Citizen Science Evening - River Ecosystems
- Monday 5th October
- 18:30
Find out how citizen scientists are helping to monitor and restore river biodiversity! Interested...
Autumn 2026 Riverfly Training Day
- 17th Oct 2026
- 09:00
Riverfly monitoring is a citizen science survey that uses the invertebrate life of the...
Brown Trout Redd Survey Training
- Tuesday 27th October, 2026
- 09:45
Help us monitor brown trout by joining our redd surveys! This winter the Chilterns Chalk...