| On Fire | |
| Cover: | On Fire (song).jpg |
| Border: | yes |
| Type: | single |
| Artist: | Stefanie Heinzmann |
| Album: | Chance of Rain |
| Chronology: | Stefanie Heinzmann |
| Prev Title: | In the End |
| Prev Year: | 2015 |
| Next Title: | Stranger in This World |
| Next Year: | 2015 |
"On Fire" is a song by Swiss recording artist Stefanie Heinzmann. It was written by Joachim Persson, Audra Mae, Johan Carl Axel Alkenäs, and Niclas Molinder for her fourth studio album Chance of Rain (2015), while production was helmed by Henrik Barman Michelsenand Edvard Førre Erfjord under their production moniker Electric. The song was released as the album's second single in July 2015 and reached the top forty of the Swiss Singles Chart.