This list contains all the number one hits in the Netherlands in 2009. There were 18 number one singles and 21 number one albums that year.
| Singles | Albums | 
|  | 
Marco Borsato - Wit light
2 weeks (December 27, 2008 - January 9, 2009, a total of 6 weeks; → 2008 )
Adele - 19th
3 weeks (January 10th - January 30th, a total of 8 weeks)
Bruce Springsteen - Working on a Dream
2 weeks (January 31 - February 13)
Adele - 19th
1 week (February 14 - February 20, a total of 8 weeks)
Nick & Simon - Luister
2 weeks (February 21st - March 6th)
U2 - No Line on the Horizon
2 weeks (March 7th - March 20th)
Marco Borsato - Wit licht Live
2 weeks (March 21st - April 3rd)
Adele - 19th
1 week (April 4th - April 10th, a total of 8 weeks)
Bløf - April
2 weeks (April 11th - April 24th)
Adele - 19th
3 weeks (April 25th - May 15th, a total of 8 weeks)
Guus Meeuwis - NW8
6 weeks (May 16 - June 26)
Krezip - Best Of
2 weeks (June 27th - July 10th)
Michael Jackson - King of Pop
4 weeks (July 11th - August 7th, a total of 6 weeks)
Jannes - De nieuwe van ....
1 week (August 8th - August 14th)
Michael Jackson - King of Pop
2 weeks (August 15 - August 28, a total of 6 weeks)
Ilse DeLange - Live in Ahoy
2 weeks (August 29th - September 11th)
Whitney Houston - I Look to You
1 week (September 12th - September 18th)
Muse - The Resistance
1 week (September 19 - September 25)
Anouk - For Bitter or Worse
4 weeks (September 26th - October 23rd)
Rammstein - love is there for everyone
1 week (October 24th - October 30th)
Michael Jackson - This Is It
2 weeks (October 31st - November 13th)
Robbie Williams - Reality Killed the Video Star
1 week (November 14th - November 20th)
John Mayer - Battle Studies
1 week (November 21 - November 27)
K3 - MaMaSé!
4 weeks (November 28th - December 25th, a total of 6 weeks; → 2010 )
Susan Boyle - I Dreamed a Dream
3 weeks (December 26, 2009 - January 15, 2010)
 | 
Annual hit parades
Web links
See also: Number one hits 2009 in   Australia , Belgium , Denmark , Germany , Finland , France , Ireland , Italy , Japan , Canada , Mexico , New Zealand , Norway , Austria , Poland , Portugal , Sweden , Switzerland , Slovakia , Spain , Czech Republic , Hungary , the United States and the United Kingdom .