Alphense Boys is a football club based in Alphen aan de Rijn, South Holland, Netherlands.

Currently members of the Vierde Divisie, the fifth tier of the Dutch football league system, the club was established in 1930.

In 1949, a major fight erupted at its grounds after two players were removed from the field and it had lost 1–4 against VV Hillegom.

[2] Supporters fought among themselves, a referee was attacked and a policeman was hit unconscious with a rock.

[3] The stone throwing supporter was arrested and Alphen found itself playing back in minor leagues.

In 2011 Alphen lost 0−1 to VV Montfoort in a game for the Dutch national cup.

[7][8] In 2013 the KNVB relegated Alphense Boys to the Eerste Klasse after a massive fight on the football field, immediately after the playoff match against Haaglandia in which Alphen lost its chance for promotion to the Topklasse.