| Llanybri | |
|---|---|
 Yr Hen Gapel (The Old Chapel) | |
  Llanybri Location within Carmarthenshire | |
| Community | |
| Principal area | |
| Preserved county | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | CARMARTHEN |
| Postcode district | SA33 |
| Dialling code | 01267 |
| Police | Dyfed-Powys |
| Fire | Mid and West Wales |
| Ambulance | Welsh |
| UK Parliament | |
| Senedd Cymru – Welsh Parliament | |
Llanybri is a rural farming village situated between the estuaries of the River Tywi and River Taf in Carmarthenshire, Wales. It is one of two villages with their own churches in the community of Llansteffan (the other being Llansteffan on the Tywi estuary).