List of top 25 singles for 2006 in Australia

The following lists the top 25 singles of 2006 in Australia from the Australian Recording Industry Association (ARIA) End of Year singles chart.

"I Wish I Was a Punk Rocker (With Flowers in My Hair)" by Sandi Thom was the biggest song of the year, peaking at No. 1 for ten weeks and staying in the top 50 for 34 weeks, this song was also the longest number one of the year.

*1 week in 2005, and 4 in 2006
 * 3 weeks in 2007
 * 2 weeks in 2005
 * 1 week in 2005
 * 1 week in 2007
 * 2 weeks in 2005