All our events and activities are open to communities.

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


Event Series Quaggy Links- Capel Manor

Quaggy Links- Capel Manor

Capel Manor, Mottingham Capel Manor Mottingham Lane, London, SE12 9AW, London, United Kingdom

Join us at Capel Manor College, Mottingham to restore the River Quaggy! Read more about the project here > Sign up here >  Activities...


Event Series Dollis Brook Dead Hedging

Dollis Brook Dead Hedging

Brook Farm Open Space Brook Farm Open Space, Car Park near Pavillion Off High Road, Barnet, United Kingdom

THAMES21 are removing the outdated toe-boarding from the Dollis Brook along Brook Farm Open Space, and we need volunteer help from the community. There are...