Van Ginkel hasn’t had much of a chance to impress at Stamfrd Bridge.
He joined the club in 2013 but hasn’t made a Premier League start.
The Dutch ace has struggled with injuries and has spent time on loan at AC Milan and Stoke.
Van Ginkel spent the second-half of last season on loan at PSV Eindhoven – helping the club win the league title in Holland.
And he’s now heading back to his homeland.
Chelsea have handed the 24-year-old a new contract until 2019.
But he’s departed for the rest of the campaign to PSV.
Van Ginkel has six Holland caps to his name and will hope a run of games puts him back in the frame for selection.