|OS grid reference|
|Sovereign state||United Kingdom|
|Postcode district||SY23 3|
|Fire||Mid and West Wales|
The Community of Trefeurig is situated around four miles north-east of Aberystwyth, and includes Penrhyn-coch, Salem, Pen-bont Rhydybeddau, Cwmsymlog, Cwmerfyn, Banc-y-darren, Cefn-llwyd, and Capel Madog.
There is a history of lead mining in the area.