List of number-one singles of 2004 (Spain)

This list of number - one singles in Spain in 2004. It was the year of 23 number-one singles.

• 3 weeks ( January 17-February 7 )

• 4 weeks ( February 15-March 13 )

• 3 weeks ( April 11-May 1 )

• 3 weeks ( May 30-June 19 )

• 3 weeks ( June 27 to July 17 )

• 3 weeks ( July 18 to August 7, a total of 4 weeks)

• 5 weeks ( August 8 to September 11, a total of 9 weeks)

• 4 weeks ( 18 September to 15 October, a total of 8 weeks)

• 3 weeks ( November 14 to December 4, a total of 5 weeks)

• 2 weeks (19 December 2004 - 1 January 2005)