Charlton Manor is a campsite situated alongside the River Avon in the United Kingdom, set within a stretch of river known for its wild, largely undisturbed character.

The surrounding habitat includes wet woodland and chalk river environment typical of the Western Avon, where aquatic Ranunculus species dominate the waterway — a hallmark of classic sub-type chalk rivers.

Guests staying at the campsite or associated holiday cottages have access to the riverbank via a lightly managed nature walk, designed to minimize disturbance to the surrounding wildlife and habitat.

The area's benign, low-intervention management approach has proven beneficial for the river ecosystem, supporting diverse fish populations and a rich variety of flora and fauna along this scenic stretch of water.