The FIL World Luge Natural Track Championships 2003 took place in Železniki, Slovenia.
Men's singles edit
| Medal | Athlete | Time |
|---|---|---|
| Gold |  Robert Batkowski (AUT)
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| Silver | Gerhard Pilz (AUT)
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| Bronze | Gerald Kallan (AUT)
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Women's singles edit
| Medal | Athlete | Time |
|---|---|---|
| Gold |  Sonja Steinacher (ITA)
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| Silver |  Yekaterina Lavrentyeva (RUS)
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| Bronze | Irene Mitterstieler (ITA)
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Men's doubles edit
| Medal | Athlete | Time |
|---|---|---|
| Gold | Austria (Wolfgang Schopf, Andreas Schopf)
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| Silver | Russia (Pavel Porzhnev, Ivan Lazarev)
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| Bronze | Austria (Harald Kleinhofer, Gerhard Mühlbacher)
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Medal table edit
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 | Austria (AUT) | 2 | 1 | 2 | 5 |
| 2 | Italy (ITA) | 1 | 0 | 1 | 2 |
| 3 | Russia (RUS) | 0 | 2 | 0 | 2 |
| Totals (3 entries) | 3 | 3 | 3 | 9 | |