All our events and activities are open to communities.

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

 

Action for Silk Stream – Half term family fun

Welsh Harp Enviornmental Education Centre Birchen Grove, London

Let's Go Wild at Welsh Harp! Come join us and explore the Welsh Harp Reservoir this February half term for FREE activities at the Welsh...

Dollis Brook Toe-boarding Removal event series

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

THAMES21 are removing the outdated toe-boarding from the Dollis Brook along Brook Farm Open Space, and we need volunteer help from the community.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

Free