This is a list of transfers in Dutch football for the 2012 Summer transfer window. Only moves featuring an Eredivisie side are listed.
The summer transfer window will open on July 1, 2012, and will close on August 31. Deals may be signed at any given moment in the season, but the actual transfer may only take place during the transfer window. Unattached players may sign at any moment.
Henrico Drost is a Dutch footballer who plays as centre-back.
Adrianus Cornelis "Adrie" Koster is a Dutch football manager who was most recently the manager of Willem II. He is a former winger and former manager of Ajax, Club Brugge and the Netherlands U21 team.
Hans Jorge Mulder is a Dutch professional footballer who plays for amateur club VV Unicum.
Guus Joppen is a Dutch professional footballer who plays as a right-back. He formerly played for VVV-Venlo, Willem II, NEC, Helmond Sport and Roda JC.
Niels Fleuren is a Dutch professional footballer who plays as a left-back for Tweede Divisie club De Treffers.
Sandro Calabro is a Dutch former professional footballer who played as a striker.
John Goossens is a Dutch former professional footballer who mainly played as a defensive midfielder, although he was capable of playing in several positions in midfield, and even as a left winger. Since his retirement from football in 2022, he has worked as a financial counsellor for professional footballers.
Ruud Boymans is a Dutch former professional footballer. He played for Fortuna Sittard, VVV-Venlo, AZ, Willem II, FC Utrecht, Al Shabab and Almere City FC.
Jeroen Zoet is a Dutch professional footballer who plays as a goalkeeper for Serie B club Spezia.
Tim Charles Pieter Receveur is a Dutch professional footballer who plays as a midfielder for Eerste Divisie club Dordrecht. He formerly played for AGOVV Apeldoorn, VVV-Venlo and De Graafschap.
Robert Klaasen is a Dutch professional footballer who plays as a midfielder for Eerste Divisie club VVV-Venlo. He most notably played for Kortrijk, De Graafschap and Roda JC.
The 2019–20 Eredivisie was the 64th season of the Dutch football league Eredivisie since its establishment in 1955. The season began on 2 August 2019 and was suspended on 12 March 2020 due to the COVID-19 pandemic in the Netherlands. The season was abandoned on 24 April.