List of number-one songs of 2015 (Colombia)
# List of number-one songs of 2015 (Colombia)

This is a list of the National-Report Top 100 Nacional number-one songs of 2015. Chart rankings are based on radio play and are issued weekly. The data is compiled monitoring radio stations through an automated system in real-time.

## Number ones by week

Key :

| † | Song of the year |
| - | - |
| Week | Issue date | Song | Artist(s) |
| 1 | December 29 | "Bailando" | Enrique Iglesias featuring Gente de Zona & Descemer Bueno |
| 2 | January 5 | "Ella Es Mi Fiesta" | Carlos Vives |
| 3 | January 12 | "Adiós" | Ricky Martin |
| 4 | January 19 | "Adiós" | Ricky Martin |
| 5 | January 26 | "Adiós" | Ricky Martin |
| 6 | February 2 | "Juntos (Together)" | Juanes |
| 7 | February 9 | "Juntos (Together)" | Juanes |
| 8 | February 16 | "Juntos (Together)" | Juanes |
| 9 | February 23 | "Juntos (Together)" | Juanes |
| 10 | March 2 | "Juntos (Together)" | Juanes |
| 11 | March 9 | "Juntos (Together)" | Juanes |
| 12 | March 16 | "Juntos (Together)" | Juanes |
| 13 | March 23 | "Juntos (Together)" | Juanes |
| 14 | March 30 | "Cuando Te Veo"† | ChocQuibTown |
| 15 | April 6 | "Cuando Te Veo"† | ChocQuibTown |
| 16 | April 13 | "Cuando Te Veo"† | ChocQuibTown |
| 17 | April 20 | "Cuando Te Veo"† | ChocQuibTown |
| 18 | April 27 | "Cuando Te Veo"† | ChocQuibTown |
| 19 | May 4 | "Cuando Te Veo"† | ChocQuibTown |
| 20 | May 11 | "Cuando Te Veo"† | ChocQuibTown |
| 21 | May 18 | "Cuando Te Veo"† | ChocQuibTown |
| 22 | May 25 | "Cuando Te Veo"† | ChocQuibTown |
| 23 | June 1 | "Cuando Te Veo"† | ChocQuibTown |
| 24 | June 8 | "Cuando Te Veo"† | ChocQuibTown |
| 25 | June 15 | "Cuando Te Veo"† | ChocQuibTown |
| 26 | June 22 | "Cuando Te Veo"† | ChocQuibTown |
| 27 | June 26 | "Cuando Te Veo"† | ChocQuibTown |
| 28 | July 3 | "Cuando Te Veo"† | ChocQuibTown |
| 29 | July 10 | "Cuando Te Veo"† | ChocQuibTown |
| 30 | July 17 | "Cuando Te Veo"† | ChocQuibTown |
| 31 | July 24 | "Cuando Te Veo"† | ChocQuibTown |
| 32 | July 31 | "Borró Cassette" | Maluma |
| 33 | August 7 | "Borró Cassette" | Maluma |
| 34 | August 14 | "Borró Cassette" | Maluma |
| 35 | August 21 | "Borró Cassette" | Maluma |
| 36 | August 28 | "Borró Cassette" | Maluma |
| 37 | September 4 | "Las Cosas de la vida" | Carlos Vives |
| 38 | September 11 | "Borró Cassette" | Maluma |
| 39 | September 18 | "Borró Cassette" | Maluma |
| 40 | September 26 | "Borró Cassette" | Maluma |
| 41 | October 3 | "Borró Cassette" | Maluma |
| 42 | October 10 | "Borró Cassette" | Maluma |
| 43 | October 17 | "Borró Cassette" | Maluma |
| 44 | October 24 | "Borró Cassette" | Maluma |
| 45 | October 31 | "Borró Cassette" | Maluma |
| 46 | November 7 | "Borró Cassette" | Maluma |
| 47 | November 14 | "Borró Cassette" | Maluma |
| 48 | November 21 | "Magdalena" | Alkilados feautirng Mike Bahia |
| 49 | November 28 | "Magdalena" | Alkilados feautirng Mike Bahia |
| 50 | December 5 | "Ginza" | J Balvin |
| 51 | December 12 | "Magdalena" | Alkilados feautirng Mike Bahia |
| 52 | December 19 | "Desde el dia en que te fuiste" | ChocQuibTown |
