The Zuiderduin Masters 2013 were held from 6 till 8 December. Defending champion Stephen Bunting was seeded first for this year and reached the final for the second year in a row. This time his compatriot James Wilson was too strong for him in the final. Wilson won the final 5-1 in sets.
No less than nine Dutch players participated in the Zuiderduin Masters 2013. Best Dutchman was Wesley Harms he reached the semi-finals where he lost to Stephen Bunting. The positive surprise in this years edition was Michel van der Horst who came through a tough group with world champion Scott Waites and Richie George, he beaten in the quarterfinals by the aforementioned Harms.