- River Avon, Bristol, running from Acton Turville to Avonmouth
- River Avon, Devon, running from Ryder's Hill to Bigbury (also known as River Aune)
- River Avon, Warwickshire, running from Naseby to Tewkesbury (also known as Shakespeare's Avon)
- River Avon, Hampshire, running from Pewsey to Christchurch (also known as Salisbury Avon)
- Avon Water, Hampshire, running from Holmsley in the New Forest to Keyhaven
- The Little Avon River, running from Wickwar to Berkeley, in Gloucestershire
- Avon (disambiguation)
- List of rivers of Wales, (Welsh: afon for river, often anglicised "avon")
- River Afan, running through Aberavon, Wales
- Aboño or Avono (originated from the same proto-celtic root), Asturias, Spain
| This disambiguation page lists articles associated with the title River Avon.
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