Pembrokeshire (UK Parliament constituency)

Pembrokeshire
Former county constituency
for the House of Commons
Preserved countyDyfed
Major settlementsHaverfordwest, Milford Haven, Pembroke Dock, Tenby
1536–1997
SeatsOne
Replaced byCarmarthen West & South Pembrokeshire and Preseli Pembrokeshire

Pembrokeshire (Welsh: Sir Benfro) was a parliamentary constituency based on the county of Pembrokeshire in Wales. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post system.