Mansfield Town Football Club is a professional football club based in the town of Mansfield, Nottinghamshire, England. The team competes in EFL League Two, the fourth tier of the English football league system. Nicknamed 'The Stags', they play in a blue and yellow kit. Since 1919, Mansfield have played at Field Mill, which is now an all-seater stadium with a capacity of 9,186. Their main rivals are Chesterfield and Notts County.