University of Wales, Lampeter was a university in Lampeter, Wales. Founded in 1822, and incorporated by royal charter in 1828, it was the oldest degree awarding institution in Wales, with limited degree awarding powers since 1852. It was a self-governing college of the University of Wales from 1972 until its merger with Trinity University College in 2010 to form the University of Wales Trinity Saint David.

A royal charter is a formal grant issued by a monarch under royal prerogative as letters patent. Historically, they have been used to promulgate public laws, the most famous example being the English Magna Carta of 1215, but since the 14th century have only been used in place of private acts to grant a right or power to an individual or a body corporate. They were, and are still, used to establish significant organisations such as boroughs, universities and learned societies.