Litter Pick
Glassmill Pond Volunteering Event – Nesting Platforms
Glassmill Mill Pond Glassmill Lane, Bromley, London, United KingdomJoin us at Glassmill Pond for our joint volunteering sessions with the Friends of Bromley Town & Parks, to further enhance the recently re-landscaped site. In 2023 construction...
Isle of Dogs River Clean Up
Newcastle Draw Dock Saunders Ness Road (by the Great Eastern pub), Isle of Dogs, London, United KingdomBOOK HERE Do you want to help keep the River Thames clean and healthy? Join us for our first event of the year, at the...
Gores Brook River Enhancement Events
Gores Brook Dagenham Avenue, London, England, United KingdomWe are pleased to announce that we are back with another series of community events to help address the common issues affecting the Gores Brook, and we would like your help.
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Thames Road Wetland – Habitat Management CANCELLED
Thames Road Wetland Thames Road by River Cray Bridge, Barnes Cray, Crayford, United KingdomVolunteering some time for wetland habitat maintenance is a valuable way to help the environment and safeguard fragile ecosystems. Wetlands are crucial for biodiversity and play important roles in...
Gores Brook River Enhancement Events (This event is a planting event)
Gores Brook Dagenham Avenue, London, England, United KingdomWe are pleased to announce that we are back with another series of community events to help address the common issues affecting the Gores Brook, and we would like your help.
Glassmill Pond Volunteering Events – Planting the River Margins
Glassmill Mill Pond Glassmill Lane, Bromley, London, United KingdomJoin us at Glassmill Pond for our joint volunteering sessions with the Friends of Bromley Town & Parks, to further enhance the recently re-landscaped site. In 2023 construction...
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Thames Road Wetland – Habitat Management CANCELLED
Thames Road Wetland Thames Road by River Cray Bridge, Barnes Cray, Crayford, United KingdomVolunteering some time for wetland habitat maintenance is a valuable way to help the environment and safeguard fragile ecosystems. Wetlands are crucial for biodiversity and play important roles in...
Gores Brook River Enhancement Events (This event is a planting event)
Gores Brook Dagenham Avenue, London, England, United KingdomWe are pleased to announce that we are back with another series of community events to help address the common issues affecting the Gores Brook, and we would like your help.
Glassmill Pond Volunteering Event – Plant ID & RMI
Glassmill Mill Pond Glassmill Lane, Bromley, London, United KingdomJoin us at Glassmill Pond for our joint volunteering sessions with the Friends of Bromley Town & Parks, to further enhance the recently re-landscaped site. In 2023 construction...
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Action for Silk Stream – Great British Spring Clean
The Meads Dryfield Road, United KingdomIt's the Great British Spring Clean 2025 this week so let's help make a difference! Do you live near The Meads? Do you want your...
Thames Road Wetland – Habitat Management CANCELLED
Thames Road Wetland Thames Road by River Cray Bridge, Barnes Cray, Crayford, United KingdomVolunteering some time for wetland habitat maintenance is a valuable way to help the environment and safeguard fragile ecosystems. Wetlands are crucial for biodiversity and play important roles in...
Dollis Brook Toe-boarding Removal PHASE 2
51°37′49″N , 000°10′48″W Totteridge Lane, London, Greater London, United KingdomTHAMES21 are back! Continuing the successful toe-boarding removal on the Dollis Brook.
Thames Road Wetland – Habitat Management CANCELLED
Thames Road Wetland Thames Road by River Cray Bridge, Barnes Cray, Crayford, United KingdomVolunteering some time for wetland habitat maintenance is a valuable way to help the environment and safeguard fragile ecosystems. Wetlands are crucial for biodiversity and play important roles in...
Isle of Dogs River Clean Up
Millwall Slipway Westferry Road, England, United KingdomBOOK HERE Do you want to help keep the River Thames clean and healthy? Join us at Millwall Slipway on the Isle of Dogs (E14...
Newcastle Draw Dock Community Clean Up
Newcastle Draw Dock Saunders Ness Road (by the Great Eastern pub), Isle of Dogs, London, United KingdomJoin us at Newcastle Drawdock on the Isle of Dogs (DRAW DOCK, Saunders Ness Rd, NEWCASTLE E14) on Friday 27th June for a community river...
All our events and activities are open to communities.
Corporate groups, please book with Thames21 using our corporate volunteering page