Glyntaff is a small village to the south-east of Pontypridd, in the County Borough of Rhondda Cynon Taf, Wales situated in the Treforest ward along with the village of Trefforest. Glyntaff is the location of the University of South Wales, formerly University of Glamorgan, Polytechnic of Wales' Glyntaff Campus, which houses the Department for Health, Sport an…Glyntaff is a small village to the south-east of Pontypridd, in the County Borough of Rhondda Cynon Taf, Wales situated in the Treforest ward along with the village of Trefforest. Glyntaff is the location of the University of South Wales, formerly University of Glamorgan, Polytechnic of Wales' Glyntaff Campus, which houses the Department for Health, Sport and Social Science ; including Glamorgan's Police Science Centre and Glamorgan Centre for Art & Design Technology.