Events

Explore this medieval barn on the former Manor Farm in the village of Harmondsworth, in the London Borough of Hillingdon. The Great Barn dates back to 1426 and is the architectural…

Come and join us for a guided walk around this private site as we show you some of the amazing wildlife that lives in the 13 new ponds, the adjacent…

Get on the trail!  Butterfly, kingfisher, oak leaf…can you find them and the other plants and animals on the brass rubbing trail? You can come along any time between 11am…

Enjoy a circular guided walk around Batchworth, Stockers Lake and the Grand Union Canal, learn how our lakes were born and how the canal was the motorway of its time.…

Let’s go river dipping and discover some of the creatures that live in the River Misbourne at Denham Country Park.  This is a lead session and nets will be provided…

Visit the home of Hillingdon Narrowboats Association Tuesday is a regular volunteer day at HNA, anyone is welcome to drop down and have a chat. Learn about the history of…

Put on your detective hat and let’s go exploring for minibeasts at Denham Country Park. We'll venture off in the woods in search of minibeasts. What creepy crawlies will you…

A guided tour with local expert Chris Hillier who'll be looking at the story of gravel extraction. Meeting point: the Cafe in the Park Plus, receive a free copy of our Colne…

Join Flo and Rose for a guided walk around the beautiful Woodoaks farm to learn about how sustainable organic farming can benefit wildlife. Tea and coffee at The Tea Shack included.…

Save Our Rivers Family Fun Days at Denham Country Park - 29th and 30th of July During Colne Valley Festival Fortnight we will be running two days of River focused activities…