List of number-one songs of 2018 (Colombia)

This is a list of the number-one songs of 2018 in Colombia according to National-Report and Monitor Latino. Both charts are based on airplay across radio stations in Colombia; Monitor Latino uses the Radio Tracking Data, LLC in real time,^[1][2] whereas National-Report uses a system by Media-Scanner.^[3] Monitor Latino's charts are compiled from Monday to Sunday, while National-Report's charts are compiled from Friday to Thursday.

Besides the General chart, Monitor Latino also publishes "Vallenato", "Crossover", "Pop", "Tropical", "Urbano", "Popular" and "Anglo" charts for Colombia. National-Report also provides charts with those names, with the addition of "Latino" and "Rock" charts. Beginning in the June 17 week, Monitor Latino ceased to publish the separate Audience and Spins charts, instead publishing a combined chart.

Chart history (Monitor Latino)

Issue Date	Audience		Spins		Ref.
	Song	Artist(s)	Song	Artist(s)
January 7	"Robarte un Beso"	Carlos Vives ft. Sebastián Yatra	"Robarte un beso"	Carlos Vives ft. Sebastián Yatra	[4]
January 14					[5]
January 21	"Amantes"	Greeicy Rendón ft. Mike Bahía			[6]
January 28			"Machika"	J Balvin ft. Jeon & Anitta	[7]
February 4	"Machika"	J Balvin ft. Jeon & Anitta			[8]
February 11	"Corazón"	Maluma ft. Nego do Borel			[9]
February 18	"Nuestro secreto"	Carlos Vives			[10]
February 25			"Nuestro secreto"	Carlos Vives	[11]
March 4					[12]
March 11			"Me niego"	Reik ft. Ozuna & Wisin	[13]
March 18	"Me niego"	Reik ft. Ozuna & Wisin			[14]
March 25					[15]
April 1	"Dura"	Daddy Yankee			[16]
April 8	"Me niego"	Reik ft. Ozuna & Wisin			[17]
April 15					[18]
April 22					[19]
April 29					[20]
May 6					[21]
May 13					[22]
May 20					[23]
May 27					[24]
June 3					[25]
June 10					[26]
Issue Date	Audience				Ref.
	Song		Artist(s)
June 17	"Hoy tengo tiempo"		Carlos Vives		[27]
June 24					[28]
July 1					[29]
July 8					[30]
July 15
July 22					[31]
July 29					[32]
August 5					[33]
August 12	"Justicia"		Silvestre Dangond ft. Natti Natasha		[34]
August 19					[35]
August 26					[36]
September 2					[37]
September 9					[38]
September 16					[39]
September 23					[40]
September 30					[41]
October 7	"Confesión"		Pipe Bueno		[42]
October 14					[43]
October 21	"Amigos con derechos"		Reik ft. Maluma		[44]
October 28					[45]
November 4					[46]
November 11					[47]
Issue Date	Audience		Spins		Ref.
	Song	Artist(s)	Song	Artist(s)
November 18	"Taki Taki"	DJ Snake ft. Selena Gomez, Ozuna, Cardi B	"Amigos con Derechos"	Maluma ft. Reik	[48]
November 25					[49]
December 2			"Pa Olvidarte"	Chocquibtown	[50]
December 8					[51]
Issue Date	Audience				Ref.
	Song		Artist(s)
December 15	"Pa Olvidarte"		Chocquibtown		[52]
December 22	"Calma"		Pedro Capó		[53]
December 29					[54]

Chart history (National Report)

Issue Date	Audience		Spins		Ref.
	Song	Artist(s)	Song	Artist(s)
February 2	"Machika"	J Balvin ft. Jeon & Anitta	"Machika"	J Balvin ft. Jeon & Anitta	[55]
February 9
February 16	"Corazón"	Maluma ft. Nego do Borel			[56]
February 23	"Nuestro secreto"	Carlos Vives	"Nuestro secreto"	Carlos Vives	[57]
March 2					[58]
March 9					[59]
March 16					[60]
March 23
March 30					[61]
April 6	"Me niego"	Reik ft. Ozuna & Wisin	"Me niego"	Reik ft. Ozuna & Wisin	[62]
April 13					[63]
April 20					[64]
April 27					[65]
May 4					[66]
May 11					[67]
May 18					[68]
May 25					[69]
June 1					[70]
June 8	"Hoy tengo tiempo"	Carlos Vives			[71]
June 15			"Hoy tengo tiempo"	Carlos Vives	[72]
June 22					[73]
June 29					[74]
July 6					[75]
July 13					[76]
July 20					[77]
July 27					[78]
August 3	"No es justo"	J Balvin ft. Zion & Lennox	"Clandestino"	Shakira & Maluma	[79]
August 10					[80]
August 17
August 24			"Justicia"	Silvestre Dangond & Natti Natasha	[81]
August 31			"Confesión"	Pipe Bueno	[82]
September 7					[83]
September 14			"Justicia"	Silvestre Dangond & Natti Natasha	[84]
September 21	"Mocca"	Lalo Ebratt & Trápical			[85]
September 28	"No es justo"	J Balvin ft. Zion & Lennox	"Confesión"	Pipe Bueno	[86]
October 5
October 12	"Mocca (Remix)"	Lalo Ebratt ft. J Balvin & Trápical			[87]
October 19					[88]
October 26					[89]
November 2			"Amigos con Derechos"	Maluma ft. Reik	[90]
November 9	"Amigos con Derechos"	Maluma ft. Reik			[91]
November 16	"Taki Taki"	DJ Snake ft. Selena Gomez, Ozuna, Cardi B			[92]
November 23			"Pa Olvidarte"	Chocquibtown	[93]
November 30					[94]
December 7					[95]
December 14					[96]
December 21	"Calma"	Pedro Capó			[97]
December 28					[98]