List of rivers of Wiltshire

This is a list of rivers and natural waterways that flow either wholly or partially through the ceremonial county of Wiltshire. The list is not comprehensive as there are many small brooks and streams without a recorded name on most official maps. There are three notable rivers that flow through the county: the River Avon (Bristol), the River Avon (Hampshire) and the River Thames.

Due to the geology of the county, the rivers and waterways discharge to the west, east and south. In addition to the natural waterways, the Kennet and Avon Canal crosses the county.

NameSourceMouthImageBristol AvonActon Turville Severn Estuary, Avonmouth, Bristol 200px|centerHampshire Avon	Pewsey, Wiltshire English Channel, Mudeford, Dorset200px|centerBiss near Upton Scudamore, Wiltshire    River Avon at Staverton, Wiltshire    200px|centerBlackwaterRedlynch, Wiltshire Totton, Hampshire  200px|centerBourneBurbage Salisbury  150px|centerBroadmead Brook west of Marshfield, Gloucestershire   Bybrook River north west of Castle Combe200px|centerBrinkworth BrookBroad Hinton, Wiltshire  Bristol Avon, Great Somerford, Wiltshire  150px|centerBybrook RiverPrime: Lower Lapdown Farm, Tormarton, South Gloucestershire Secondary: Folly Farm, Cold Ashton, South Gloucestershire   Bristol Avon, Batheaston200px|centerBydemill Brook Stanton Country Park, south of Stanton Fitzwarrenconfluence with River Thamescenter|200px ChalkeMead End, near Bowerchalke, Wiltshire confluence with River Ebble at Broad Chalke 200px|center|River Chalke and adjoining fish farm between Mead End, Bowerchalke and Broad ChalkeRiver Churn Seven Springs, Gloucestershire   confluence with River Thamescenter|200pxCocklemore BrookStudley, Wiltshire  River Avon (Bristol) south of Chippenham center|200px ColeWanborough, Wiltshire  River Thamescenter|200px Damson Brook Milston confluence with Nine Mile RiverNo picture available Derry Brook  Ravensroost Wood, Minety Common confluence with Swill Brook south of Ashton KeynesNo picture availableDoncombe Brook south of Marshfield, Gloucestershire       confluence with Bybrook River at Fordcenter|200pxRiver Dun (River Kennet) Great Bedwyn  River Kennet near Hungerford  center|200px|River Dun near HungerfordRiver Dun (River Test)  Confluence with River Test near Kimbridge in Hampshire center|200px  River EbbleAlvediston confluence with River Avon center|200pxGauze BrookLittleton Drew River Avon (Bristol) south of Malmesbury center|200pxRiver KennetSwallowhead Spring near Silbury Hill confluence with River Thames at Reading center|200pxKeyBraydon Forest near Purton confluence with River Thames near Cricklade center|200pxLambrok Stream  Hoopers Pool between Southwick and Rode    confluence with River Biss at Trowbridgecenter|200pxRiver Marden Ranscombe Bottom, Calstone Wellington, near Calne  Bristol Avon near Chippenham center|200pxRiver NadderSprings at Nadder Head near Donhead St Mary Confluence with River Avon (Hampshire) in Salisbury center|200pxNine Mile   Brigmerston Down northeast of Bulford CampConfluence of River Avon at Bulfordcenter|200pxOddford Brook  Bitham Lake northwest of Tisbury   confluence with River Nadder at TisburyNo picture availableRiver Og Draycot FoliatRiver Kennet near Marlborough center|200pxRiver Ray Wroughton  Confluence with River Thamescenter|200pxRiver Semnear Sedgehill near Wardour No picture availableSemington Brook The Warren south of West Lavington   confluence with River Avon (Bristol) near Whaddoncenter|200pxRiver Stour, DorsetStourhead English Channel at Christchurch, Dorset center|200pxSummerham Brook   north of Rowde   confluence with Semington Brook, south of Seend Cleevecenter|200pxSwill Brookconfluence of Braydon Brook and Flagham Brook near Somerford Keynes confluence with River Thames at Ashton Keynescenter|200pxTetbury AvonWor Well, Tetbury River Avon (Bristol) at Malmesbury center|200pxThamesenters Wiltshire to the east of Ashton Keynes  leaves Wiltshire to the southwest of Lechlade-on-Thames Tillnear Tilshead confluence with River Wylye near Stapleford center|200pxWoodbridge Brook Midgehall Copse near Lydiard Millicent confluence with River Avon (Bristol) near Malmesbury No picture availableWylye   Rodmead Farm near Maiden BradleyConfluence with River Nadder center|200px

Rivers

Rivers
Wiltshire