Teyateyaneng is a town located in the district of Berea in Lesotho. Usually abbreviated to T.Y., Teyateyaneng takes its name from the two twin rivers which run on the north and the South. Both rivers lead to the Mohokare, or the Caledon River which forms the western boundary with South Africa. They are both named for their vast quantities of sand which means rapid dipping of feet as one crosses them, leading to both names which may well suggest that this is a 'place of quick sands'. Teyateyaneng is also the camptown for the district of Berea. In 2005 it had a population of 75,115.