Holbeck (grid reference SE311314) is a district in Leeds, West Yorkshire, England.The district begins on the southern edge of the Leeds city centre and mainly lies in the LS11 Leeds postcode area. The M1 and M621 motorways used to end/begin in Holbeck. Now the M621 is the only motorway that passes through the area since the end of the M1 moved to Hook Moor near Aberford.