List of number-one singles of 1973 (Ireland)

This list of number-one hits in Ireland in 1973. It was the year of 21 number-one singles.

• Thin Lizzy - Whiskey in the Jar Two weeks (December 21, 1972 - January 3, 1973, a total of 3 weeks)

• 4 weeks ( 18 January to 14 February )

• 2 weeks ( February 15 to February 28 )

• 2 weeks ( March 1 to March 14 )

• 2 weeks ( 15 March to 28 March )

• 3 weeks ( March 29-April 18 )

• 6 weeks ( April 19 to May 30 )

• 3 weeks ( June 7 to June 27 )

• 2 weeks ( June 28 to July 11 )

• 3 weeks ( July 12 to July 18 )

• 5 weeks ( July 19 to August 22 )

• 2 weeks ( August 23 to September 5 )

• 2 weeks ( September 6 to September 19 )

• 3 weeks ( September 27 to October 17 )

• 3 weeks ( 18 October to 7 November )

• 2 weeks ( November 8 to November 21 )

• 4 weeks ( November 22 to December 19 )

• Three weeks (December 20, 1973 - January 9, 1974 )

1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014

• Number - one hits on the country
• Music 1973