2009 Dutch Open (darts)

The 2009 Dutch Open was the 37th edition of the Dutch Open.

Draw

| score-width=20 | RD1-seed01=ENG | RD1-team01=Scott Waites | RD1-score01=3 | RD1-seed02=NED | RD1-team02=Dennis Klamer | RD1-score02=0 | RD1-seed03=NED | RD1-team03=Daniel Hoogstra | RD1-score03=0 | RD1-seed04=ENG | RD1-team04=John Walton | RD1-score04=3 | RD1-seed05=ENG | RD1-team05=Martin Atkins | RD1-score05=2 | RD1-seed06=BEL | RD1-team06=Dirk Hespeels | RD1-score06=3 | RD1-seed07=NED | RD1-team07=Koen Monsieurs | RD1-score07=2 | RD1-seed08=ENG | RD1-team08=Tony O'Shea | RD1-score08=3 | RD1-seed09=NED | RD1-team09=Peter van der Veer | RD1-score09=0 | RD1-seed10=NED | RD1-team10=Michael Thole | RD1-score10=3 | RD1-seed11=NED | RD1-team11=Jan Martens | RD1-score11=2 | RD1-seed12=ENG | RD1-team12=Darryl Fitton | RD1-score12=3 | RD1-seed13=ENG | RD1-team13=Mark Elliot | RD1-score13=0 | RD1-seed14=ENG | RD1-team14=Dave Prins | RD1-score14=3 | RD1-seed15=NED | RD1-team15=Arjan Brussaard | RD1-score15=0 | RD1-seed16=SWE | RD1-team16=Magnus Caris | RD1-score16=3 | RD1-seed17=ENG | RD1-team17=Brian Woods | RD1-score17=3 | RD1-seed18=NED | RD1-team18=Jan Dekker | RD1-score18=0 | RD1-seed19=NED | RD1-team19=Willem Verbakel | RD1-score19=2 | RD1-seed20=NED | RD1-team20=Davy Verkooijen | RD1-score20=3 | RD1-seed21=DEN | RD1-team21=Preben Krabben | RD1-score21=0 | RD1-seed22=ENG | RD1-team22=Paul Hogan | RD1-score22=3 | RD1-seed23=NED | RD1-team23=Henri Klein | RD1-score23=1 | RD1-seed24=ENG | RD1-team24=Brian Derbyshire | RD1-score24=3 | RD1-seed25=NED | RD1-team25=Dennis te Kloese | RD1-score25=3 | RD1-seed26=NED | RD1-team26=Joey ten Berge | RD1-score26=2 | RD1-seed27=NED | RD1-team27=Dick van Dijk | RD1-score27=3 | RD1-seed28=NED | RD1-team28=Edwin Max | RD1-score28=0 | RD1-seed29=ENG | RD1-team29=Dean Winstanley | RD1-score29=0 | RD1-seed30=NED | RD1-team30=Willy van de Wiel | RD1-score30=3 | RD1-seed31=NED | RD1-team31=Vincent van der Meer | RD1-score31=1 | RD1-seed32=ENG | RD1-team32=Tony West | RD1-score32=3 | RD2-seed01=ENG | RD2-team01=Scott Waites | RD2-score01=1 | RD2-seed02=ENG | RD2-team02=John Walton | RD2-score02=3 | RD2-seed03=BEL | RD2-team03=Dirk Hespeels | RD2-score03=1 | RD2-seed04=ENG | RD2-team04=Tony O'Shea | RD2-score04=3 | RD2-seed05=NED | RD2-team05=Michael Thole | RD2-score05=0 | RD2-seed06=ENG | RD2-team06=Darryl Fitton | RD2-score06=3 | RD2-seed07=ENG | RD2-team07=Dave Prins | RD2-score07=0 | RD2-seed08=SWE | RD2-team08=Magnus Caris | RD2-score08=3 | RD2-seed09=ENG | RD2-team09=Brian Woods | RD2-score09=3 | RD2-seed10=NED | RD2-team10=Davy Verkooijen | RD2-score10=1 | RD2-seed11=ENG | RD2-team11=Paul Hogan | RD2-score11=3 | RD2-seed12=ENG | RD2-team12=Brian Derbyshire | RD2-score12=1 | RD2-seed13=NED | RD2-team13=Dennis te Kloese | RD2-score13=3 | RD2-seed14=NED | RD2-team14=Dick van Dijk | RD2-score14=1 | RD2-seed15=NED | RD2-team15=Willy van de Wiel | RD2-score15=3 | RD2-seed16=ENG | RD2-team16=Tony West | RD2-score16=0 | RD3-seed01=ENG | RD3-team01=John Walton (74.85) | RD3-score01=1 | RD3-seed02=ENG | RD3-team02=Tony O'Shea (83.64) | RD3-score02=4 | RD3-seed03=ENG | RD3-team03=Darryl Fitton (88.35) | RD3-score03=4 | RD3-seed04=SWE | RD3-team04=Magnus Caris (88.77) | RD3-score04=3 | RD3-seed05=ENG | RD3-team05=Brian Woods (88.83) | RD3-score05=4 | RD3-seed06=ENG | RD3-team06=Paul Hogan (93.00) | RD3-score06=3 | RD3-seed07=NED | RD3-team07=Dennis te Kloese (77.43) | RD3-score07=2 | RD3-seed08=NED | RD3-team08=Willy van de Wiel (82.35) | RD3-score08=4 | RD4-seed01=ENG | RD4-team01=Tony O'Shea (91.38) | RD4-score01=1 | RD4-seed02=ENG | RD4-team02=Darryl Fitton (94.95) | RD4-score02=2 | RD4-seed03=ENG | RD4-team03=Brian Woods (79.65) | RD4-score03=0 | RD4-seed04=NED | RD4-team04=Willy van de Wiel (89.28) | RD4-score04=2 | RD5-seed01=ENG | RD5-team01=Darryl Fitton (91.17) | RD5-score01=3 | RD5-seed02=NED | RD5-team02=Willy van de Wiel (88.05) | RD5-score02=2