A guided walk from Coombe Dingle Car Park upstream to the Mill in Blaise Castle Estate and back looking at and listening to wildlife and with points of ecological interest and opportunity highlighted by a knowledgeable volunteer This is a drop-in event – no need to book a ticket, but you can let the organisers know if youre planning on joining through the facebook event page. Location: Meet at The Dingle, Coombe Dingle, Bristol, BS9 2RQ (What3Words ///chats.rank.object) Accessibility info: Parts of the path may be muddy and are bumpy (so unfortunately the route is unlikely to be suitable for those in wheelchairs or with limited mobility). Trout in the Trym is a community group of dedicated volunteers whose aim is to improve the ecology of the River Trym in north Bristol.