2011–12 Eerste Klasse

2011–12 Eerste Klasse was a Dutch association football season of the Eerste Klasse.

Saturday champions were:
 * A: Ajax Amateurs
 * B: VV Smitshoek
 * C: SteDoCo
 * D: DTS Ede
 * E: HZVV

Sunday champions were:
 * A: HFC EDO
 * B: Quick Den Haag
 * C: RKVV Brabantia
 * D: RKSV Schijndel
 * E: VV De Bataven
 * F: VV Nieuw Buinen