The Netherlands Football League Championship 1908–1909 was contested by seventeen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating RKVV Wilhelmina 6-2 and 4–1.
New entrant Eerste Klasse East: Bredania/'t Zesde
Divisions
Eerste Klasse East
Eerste Klasse West
Championship play-off
Sparta Rotterdam won the championship.
References RSSSF Netherlands Football League Championships 1898-1954 RSSSF Eerste Klasse Oost RSSSF Eerste Klasse West