Dennis Retera (born 11 July 1986 in Best, North Brabant) is a Dutch racing driver currently competing in the International GT Open.

After starting from pole position Retera finished third, behind Duncan Tappy and Charlie Donnelly.

For 2010 the Dutch driver joined Callaway Competition in the FIA GT3 European Championship and ADAC GT Masters.

With technical difficulties plaguing the Chevrolet Corvette Z06.R Retera failed to achieve noticeable results.

He turned to his native Dutch GT4 for 2010 with co-driver Jan Joris Verheul in a Rhesus Racing entered Aston Martin Vantage.

[3] In 2012, Retera ran part-time schedules in the Blancpain Endurance Series and ADAC GT Masters.

For 2014 the Dutchman returned to full-time racing, in the International GT Open in a Chevrolet Corvette Z06.