All our events and activities are open to communities.
Corporate groups, please book with Thames21 using our corporate volunteering page
London Rivers Week 2022: Tidal Thames Fish Survey
Slug and Lettuce, Buccleuch Passage, Richmond Riverside House, RichmondDid you know that the Tidal Thames is home to 115 different species of fish? Want to learn more about fish in the Tidal Thames?...
London Rivers Week 2022: Hampton Court Flood Meadows Walk
Home Park Terrace Home Park Terrace, Kingston upon ThamesGet out in the fresh air and join Thames Landscape Strategy for a guided walk through Home Park Water Meadows (Henry VIII's old home). It...
London Rivers Week 2022: The Thames and Tributaries Plasticblitz – Webinar on how to get involved!
Online WebinarOn 13th July, Thames21 Catchment Partnership Development Officer Will Oliver will host an exciting webinar to show you how you can take part in this...
London Rivers Week 2022 panel discussion: Natural recovery of rivers and wetlands – An opportunity to support wildlife
70 Cowcross StreetWe are delighted to invite you to our London Rivers Week panel discussion on Wednesday 13 July. About this event The concept of rewilding with...
London Rivers Week 2022: Boston Manor Bat Walk along the Canal and River
Boston Manor Park Boston Manor Park, Car Park, Boston Manor RoadJoin Natural Park Manager, Vanessa Hampton for a fun and fascinating bat walk along the canal and river banks that border the southern end of...
London Rivers Week 2022: Nature-friendly dog walk
Elmbridge Meadows Elmbridge Meadows Open Space,Elmbridge Meadows, SurbitonJoin us down at Elmbridge Meadows Open Space for a nature-friendly dog walk along the Hogsmill River, as part of London Rivers Week 2022....
London Rivers Week 2022: Hogsmill Sewage Treatment Works Tours
Hogsmill Sewage Treatment Works Lower Marsh Lane Kingston upon Thames Surrey KT1 3BW Hogsmill Sewage Treatment Works, Lower Marsh Lane, KingstonEver wondered how a sewage treatment system works? Wonder no more! Join Thames Water for a tour of Hogsmill Sewage Treatment Works as part of...
London Rivers Week 2022: Let’s Walk – Tottenham Canalside Wellbeing Walk
Tottenham Lock Ferry LaneIt’s always fun to walk by a canal. The walk, run by Canal & River Trust, will be led by qualified walk leaders who are...
London Rivers Week 2022: Future Wetlands Welly Walk
Old Palace Lane Richmond, LondonA welly walk looking at potential wetland creation along the Thames as part of the Rewilding Arcadia project. Wellington boots essential. Time: 12pm-3pm Location: Meet at...
London Rivers Week 2022: A walk along the River Brent
Gurnell Leisure Centre W13 0ALJoin CPRE London and friends for a meander along the River Brent, hearing about the river’s recent history including river restoration work. Walk along the...
London Rivers Week 2022: Beverley Brook Litter Pick
Barnes Green LondonPut on some waders and come and help us clean up two sections of the Beverley Brook. As part of London Rivers Week, Friends of...
London Rivers Week 2022: Navigating The Lee Upstream
Tottenham Marshes, N17 0XDGet active and navigate the Lee Valley upstream with Lee Valley Regional Park Authority. This event will start at Tottenham Marshes and follow the Lee...
River Action: Montrose Playing Fields (Colindale, Barnet)
Montrose Playing Fields LondonGet your hands dirty to make your river cleaner! Montrose Playing Fields, by the Tramshed https://what3words.com/love.turns.natively Join us for practical conservation work on the Silk...
London Rivers Week 2022: A walk along the Quaggy
Lewsisham Railway StationTake a creative meander along the River Quaggy and learn how to use your smartphone to its full potential to capture the Quaggy's beauty, as...
London Rivers Week 2022: River Restoration on River Crane – a walk with a view
Brewery Wharf TwickenhamJoin FORCE for a walk visiting habitat improvements on the River Crane, as part of London Rivers Week 2022. This will be an interesting walk...
London Rivers Week 2022: Wandle Discovery Day – Poulter Park Cleanup – Morning Session – River Wandle
Poulter Park 131 Peterborough Road, LondonJoin the South East Rivers Trust for a selection of activities taking place along the Wandle, including a river clean-up, introduction to fishing, live fish...
London Rivers Week 2022: Channelsea River Walk
Three Mills ParkStephen Shiell and Hannah White, artists and members of Surge Co-operative, will lead a walk, talk and litter-pick along the Channelsea River, followed by an invertebrate...
London Rivers Week 2022: Creek Know-How
Deptford CreekExplore Deptford Creek with experts and find out more about this interesting space with the Creekside Discovery Centre. Creek Know-how features in-depth information about tides,...
London Rivers Week 2022: Family-friendly pond dipping and wetland tour of Firs Farm Wetlands
Firs Farm WetlandsThis event looks like fun. Join the Friends of Firs Farm for a morning of pond dipping (for all ages. Children must be accompanied by...
London Rivers Week 2022: River Action for Chinbrook Meadows Wetland Creation Project
Chinbrook Meadows Amblecote RoadJoin us any time between 10am and 2pm on Saturday 16th July for practical volunteering activities in the River Quaggy and to learn more about the...
London Rivers Week 2022: River Lea Walk with Amy-Jane Beer
Book your free ticket here. Celebrate London Rivers Week and join the nature-writer Dr Amy-Jane Beer and Thames21 for a guided walk of the final...
London Rivers Week 2022: Thames Open Day at Sands End
Broomhouse Dock Junction of Carnwath Road & Broomhouse Lane, Fulham, LondonThames21 will open up the Thames river shore - giving local communities the opportunity to explore their local stretch of river, learn about what lives there...
London Rivers Week 2022: Wandle Discovery Day – Wandle Industrial History Guided Walk
Morden Hall Park Morden Hall Rd, MordenJoin the Wandle Industrial Museum for a guided walk from Morden Hall Park to Merton Abbey Mills. Starting with the history of Taddy & Co...
London Rivers Week 2022: Rivers and Wetlands of River Lee Country Park
Fishers Green Car ParkGet active and walking with Lee Valley Regional Park Authority. This walk in the park will lead you round the tranquil lakes and rivers of...
London Rivers Week 2022: Discover the Pymmes Brook – a guided walk-and-talk
Pymmes Brooke Meet at Silver Street end of Tanners End Lane, Enfield, London, Select a State:Join us on a FREE, friendly, guided walk to find the 'real' Pymmes Brook! This walk is organised by the Pymmes BrookERS, a volunteer-run community...