Alfons Groenendijk (; born 17 May 1964) Dutch professional football manager and former player.

Playing career Groenendijk played for hometown clubs LFC and UVS before signing professionally for FC Den Haag. He also played for Roda JC, Ajax, Manchester City, Sparta Rotterdam and Utrecht. With Ajax, he won the 1991–92 UEFA Cup and the 1992–93 KNVB Cup.

Managerial career Groenendijk was appointed assistant manager of Willem II for the 2008–09 season. He was previously a manager of Jong Ajax and the amateur side VV Katwijk. He became manager of Willem II in February 2009, succeeding Andries Jonker, who became director of football for Willem II. On 19 February 2010, Willem II decided to sack Groenendijk. In 2015 he preferred Excelsior over former club Roda JC. He was appointed manager of ADO Den Haag in February 2017.

He left Jong PSV in summer 2025.

Honours Ajax KNVB Cup: 1993 UEFA Cup: 1991–92

FC Den Haag Eerste Divisie: 1986

Notes

References

External links Alfons Groenendijk at Ererat