All our events and activities are open to communities.
Corporate groups, please book with Thames21 using our corporate volunteering page
nature walk
Habitat Maintenance – Thames Road Wetland
Thames Road Wetland Thames Road Wetland, United KingdomIt's not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.
Habitat Maintenance – Thames Road Wetland
Thames Road Wetland Thames Road Wetland, United KingdomIt's not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.
Habitat Maintenance – Thames Road Wetland
Thames Road Wetland Thames Road Wetland, United KingdomIt's not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.
Habitat Maintenance – Thames Road Wetland
Thames Road Wetland Thames Road Wetland, United KingdomIt's not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.
Cray River – Balsam Blitz
51.432920, 0.137835 Water Lane, London, Select a State or Province:, United KingdomIts that time again... Spring has fully sprung and we have work to do. Thames21 have for 2 years been laying the ground work to...
Cray River – Balsam Blitz EVENT CANCELLED DUE TO HIGH WATER LEVEL DUE TO RAINS
EVENT CANCELLED DUE TO HIGH WATER LEVEL DUE TO RAINS Its that time again... Spring has fully sprung and we have work to do. Thames21...
Dollis Brook – Balsam Blitz
51.630724, -0.178791As part of the Thames21 "Dollis Brook Toe-boarding removal Project" we were also successful in securing some funding from Affinity Water to tackle the invasive...
Dollis Brook – Balsam Blitz
brook pa Brook Farm Open Space Pavilion car parkAs part of the Thames21 “Dollis Brook Toe-boarding removal Project” we were also successful in securing some funding from Affinity Water to tackle the invasive plant Himalayan Balsam. While we are...
London Rivers Week 2024: Vital Signs for Healthy Rivers Training
What makes a river healthy? Do you know what signs to look for? Come and learn about how you can spot the vital signs of...
London Rivers Week 2024: Ravensbourne Photographic Pilgrimage – Source to Mouth
Ceasar's Well Caesar's Well, Keston Ponds, LondonAs part of London Rivers Week, Edwin Quast will be walking the entire length of the Ravensbourne River from its source at Keston Ponds near...
Cray River – Balsam Blitz
51.44093 N, 0.15166 E 95 Thomas Shearley Court, BexleyHimalayan Balsam, an invasive plant that damages our fragile river systems, it erodes the riverbanks, outcompeting native plants and grows readily in wet condition. Sadly, it has spread quite pervasively down many UK rivers like the Cray in Bexley.