The Netherlands Football League Championship 1899–1900 was contested by thirteen 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. HVV Den Haag won this year's championship by beating Victoria Wageningen 1–0 in a decision match.
Eerste Klasse East:
Eerste Klasse West:
HVV Den Haag won the championship.
