All our events and activities are open to communities.
Corporate groups, please book with Thames21 using our corporate volunteering page
Calendar of Events
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1 event,
Action for Silk Stream – Welsh Harp reservoir clean up
Action for Silk Stream – Welsh Harp reservoir clean up
We will be working together with the Canal and River Trust and Phoenix Canoe Club to clean up the Welsh Harp reservoir whilst the water...
1 event,
River Roding Restoration at Wanstead Park
River Roding Restoration at Wanstead Park
River Roding Restoration Day: Returning the wiggle to the river! Get your hands dirty and join us for a day of action along the...
2 events,
Dollis Brook Toe-boarding Removal event series
Dollis Brook Toe-boarding Removal event series
THAMES21 are removing the outdated toe-boarding from the Dollis Brook along Brook Farm Open Space, and we need volunteer help from the community.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...
River Litter Detectives – Limekiln Dock
River Litter Detectives – Limekiln Dock
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...
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2 events,
Quaggy Links- Capel Manor
Quaggy Links- Capel Manor
Join us at Capel Manor College, Mottingham to restore the River Quaggy! Read more about the project here > https://www.thames21.org.uk/improving-rivers/quaggy-habitats-capel-manor-project/ Sign up here > https://book.plinth.org.uk/e/zr3PBRB7o1u653nSM7Cq Activities...
River Roding Restoration at Wanstead Park
River Roding Restoration at Wanstead Park
River Roding Restoration Day: Returning the wiggle to the river! Get your hands dirty and join us for a day of action along the...
1 event,
Chinbrook Meadows Planting Day
Chinbrook Meadows Planting Day
The Chinbrook Meadows wetlands have finally been excavated! After years of planning and two months of construction, the wetlands are almost ready to be opened....
4 events,
River Litter Detectives – Riverside Studios
River Litter Detectives – Riverside Studios
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...
Tree Planting Ferny Hill Layby – Enfield LOCATION CHANGE
Tree Planting Ferny Hill Layby – Enfield LOCATION CHANGE
The location of this event has changed to Rectory Farm, please see the other event link. Thames21 and Enfield Council invite you to come...
Action for Silk Stream – Welsh Harp reservoir clean up
Action for Silk Stream – Welsh Harp reservoir clean up
We will be working together with the Canal and River Trust to clean up the Welsh Harp reservoir whilst the water has been drained for...
Tree Planting at Rectory Farm – Enfield
Tree Planting at Rectory Farm – Enfield
Thames21 and Enfield Council invite you to come and join in with this years tree planting at Rectory Farm, The Ridgeway, Enfield, EN2 8AA. This...
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2 events,
Quaggy Links- Capel Manor
Quaggy Links- Capel Manor
Join us at Capel Manor College, Mottingham to restore the River Quaggy! Read more about the project here > https://www.thames21.org.uk/improving-rivers/quaggy-habitats-capel-manor-project/ Sign up here > https://book.plinth.org.uk/e/zr3PBRB7o1u653nSM7Cq...
River Litter Detectives – In front of the Hurlingham Club
River Litter Detectives – In front of the Hurlingham Club
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...
1 event,
River Roding Restoration at Wanstead Park
River Roding Restoration at Wanstead Park
River Roding Restoration Day: Returning the wiggle to the river! Get your hands dirty and join us for a day of action along the...
2 events,
Dollis Brook Toe-boarding Removal event series
Dollis Brook Toe-boarding Removal event series
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...
Action for Silk Stream – River Action Day at Chandos Park, Edgware
Action for Silk Stream – River Action Day at Chandos Park, Edgware
Join us for our Action for Silk Stream monthly volunteering days. They will be held on the last Thursday of each month. Venue - Chandos...
1 event,
Chinbrook Meadows Planting Day
Chinbrook Meadows Planting Day
The Chinbrook Meadows wetlands have finally been excavated! After years of planning and two months of construction, the wetlands are almost ready to be opened....
1 event,
Tree Planting – Ferny Hill Layby Enfield
Tree Planting – Ferny Hill Layby Enfield
Thames21 and Enfield Council invite you to come and join in with this year's tree planting at Ferny Hill, Cockfosters, EN4. After 3 successful years...