Sweden: Melodifestivalen 2003
Heat 1
Melodifestivalen 2003 – Heat 1
| Date | 15 February 2003 |
| Location | Tipshallen |
| City | Jönköping |
| Hosts | Mark Levengood Charlotte Nilsson Lena Philipsson |
| Voting | 100% televoting |
Heat 2
Melodifestivalen 2003 – Heat 2
| Date | 22 February 2003 |
| Location | Scandinavium |
| City | Gothenburg |
| Hosts | Mark Levengood Carola Häggkvist |
| Voting | 100% televoting |
Heat 3
Melodifestivalen 2003 – Heat 3
| Date | 1 March 2003 |
| Location | Arcushallen |
| City | Luleå |
| Hosts | Mark Levengood Lill-Babs |
| Voting | 100% televoting |
Heat 4
Melodifestivalen 2003 – Heat 4
| Date | 8 March 2003 |
| Location | Nordichallen |
| City | Sundsvall |
| Hosts | Mark Levengood Roger Pontare |
| Voting | 100% televoting |
Viewers' choice
Melodifestivalen 2003 – Viewers' choice
| Date | 9 March 2003 |
| Location | SVT TV-Huset |
| City | Stockholm |
| Hosts | Marianne Rundström Rickard Olsson |
| Voting | 100% televoting |
Final
Melodifestivalen 2003 – Final
| Date | 15 March 2003 |
| Location | Globen |
| City | Stockholm |
| Hosts | Mark Levengood Jonas Gardell |
| Voting | 11 regional juries (50%) Televoting (50%) |
