All our events and activities are open to communities.

Corporate groups, please book with Thames21 using our corporate volunteering page


5km Run Along The River

44 Stewart St, London E14 9HA 44 Stewart Street, London, United Kingdom

Thames21 are partnering with GoodGym to host a 5km river run on Monday 22nd January. Come join us for a new year get together, starting...

River Litter Detectives – Broomhouse Dock

Broomhouse Dock SW6 3EH, Junction of Carnwath Road & Broomhouse Lane, Fulham, United Kingdom

Book your place here Come along and join Thames21 as a river citizen scientist on the River Thames. We will be collecting the litter we...