1911–12 Netherlands Football League Championship

The Netherlands Football League Championship 1911–1912 was contested by eighteen 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 GVC Wageningen 3-1 and 5–0.

New entrants
Eerste Klasse East:
 * Go Ahead
 * ZAC

Eerste Klasse West:
 * AFC Ajax

Championship play-off
Sparta Rotterdam won the championship.