2 events found.
Events for 23rd May 2026
London Rivers Week 2026: River Beck
How well do you know your local river? Join Thames21 in Harvington Woods for a free event as part of London Rivers Week to get...
Free
London Rivers Week 2026: Source to Sea – Walking the Ravensbourne (Part 1 – Sat 23rd May)
To mark London Rivers Week, join Creekside Discovery Centre on this special free walk following the Ravensbourne River from its source to where it meets...
Free
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Corporate groups, please book with Thames21 using our corporate volunteering page