List of number-one singles of 2008 (Australia)

These are the number-one singles of 2008 in the Australian ARIA Singles Chart.

Date		Song	Artist	Album
January	7	"Apologize"	Timbaland featuring OneRepublic	Timbaland Presents Shock Value
	14	"Apologize"	Timbaland featuring OneRepublic	Timbaland Presents Shock Value
	21	"Bleeding Love"	Leona Lewis	Spirit
	28
February	4
	11
	18	"Don't Stop the Music"	Rihanna	Good Girl Gone Bad
	25	"Bleeding Love"	Leona Lewis	Spirit
March	3	"Don't Stop the Music"	Rihanna	Good Girl Gone Bad
	10
	17
	24	"Low"	Flo Rida featuring T-Pain	Mail on Sunday
	31	"Low"	Flo Rida featuring T-Pain	Mail on Sunday
April	7	"Bubbly"	Colbie Caillat	Coco
	14	"Sweet About Me"	Gabriella Cilmi	Lessons to Be Learned
	21	"Low"	Flo Rida featuring T-Pain	Mail on Sunday
	28	"4 Minutes"	Madonna featuring Justin Timberlake and Timbaland	Hard Candy
May	5
	12
	19	"Sweet About Me"	Gabriella Cilmi	Lessons to Be Learned
	26
June	2
	9
	16	"No Air"	Jordin Sparks and Chris Brown	Jordin Sparks
	23
	30
July	7
	14	"I Kissed a Girl"	Katy Perry	One of the Boys
	21
	28
August	4
	11
	18
	25	"All Summer Long"	Kid Rock	Rock N Roll Jesus
September	1
	8
	15	"Just Dance"	Lady Gaga featuring Colby O'Donis & Akon	The Fame
	22	"So What"	Pink	Funhouse
	29
October	6
	13
	20	"Sex on Fire"	Kings of Leon	Only by the Night
	27
November	3
	10
	17	"Poker Face"	Lady Gaga	The Fame
	24
December	1
	8
	15	"You"^[1]	Wes Carr	The Way the World Looks
	22	"Poker Face"	Lady Gaga	The Fame
	29	"Poker Face"	Lady Gaga	The Fame

List of artists with number-one singles in 2008

Number of number-one singles: 15
Longest run at number-one: "Poker Face" by Lady Gaga (6 weeks excluding 2 weeks in 2009).
Lady Gaga is the only artist to have two number-one singles on the ARIA Charts this year - "Just Dance" (featuring Colby O'Donis) and "Poker Face" have both topped the charts.

Top 10 singles

End-of-decade charts