List of number-one singles of 2001 (Ireland)

This list of number-one hits in Ireland in 2001. It was the year of 22 number-one singles.

• Eminem feat. Dido - Stan 6 weeks (December 7, 2000 - January 17, 2001 )

• 2 weeks ( 18 January to 31 January )

• 6 weeks ( March 8 to April 18 )

• 4 weeks ( May 3 to May 30 )

• 4 weeks ( May 31-June 27 )

• 3 weeks ( June 28 to July 18 )

• 6 weeks ( July 26 to September 5 )

• 4 weeks ( 20 September to 17 October )

• 2 weeks ( 18 October to 7 November )

• 2 weeks ( November 8 to November 21 )

• 2 weeks ( November 22 to December 5 )

• 7 weeks ( 6 December 2001 - 23 January 2002 )