The Metropolitan Borough of Tameside is a metropolitan borough of Greater Manchester in England. It is named after the River Tame, which flows through the borough, and covers the towns of Ashton-under-Lyne, Audenshaw, Denton, Droylsden, Dukinfield, Hyde, Mossley and Stalybridge. Tameside is bordered by the metropolitan boroughs of Stockport to the south, Oldham to the north and northeast, Manchester to the west, and to the east by the Borough of High Peak in Derbyshire.