 Site of Yelland Stone Rows, River Taw estuary, | |
  Shown within Devon | |
| Region | Devon |
|---|---|
| Coordinates | 51°04′32″N 4°09′18″W / 51.075438°N 4.155062°W |
| Type | Stone Alignment |
| History | |
| Founded | 2600 BC to 700 BC |
| Official name | Yelland Stone Rows |
| Designated | 1970[1] |
| Reference no. | 33321[2] |
The Yelland Stone Rows is a prehistoric monument of two parallel rows of small standing stones located on the tidal mudflats of the River Taw estuary, in Devon, England. Since the 1990s, the ancient stone alignment has disappeared from view into the silt and tidal debris. The site is within the nature reserve of Isley Marsh, and is owned by the Royal Society for the Protection of Birds (RSPB).