| Jens Hakon Johannes Andersen | |
| Birth Date: | 26 October 1875 |
| Death Date: | 21 April 1959 |
| Nationality: | Danish |
| Occupation: | organist and composer |
Jens Hakon Johannes Andersen (26 October 1875 – 21 April 1959) was a Danish organist and composer. He served as organist for a number of churches around Copenhagen throughout his career.