Back Europäische Olympische Sommer-Jugendtage 1999 German 1999. évi nyári európai ifjúsági olimpiai napok Hungarian Sommer-EYOF 1999 NB
 | |
| Host city | Esbjerg |
|---|---|
| Country |  Denmark |
| Nations | 48 |
| Athletes | 2,324 |
| Sport | 11 |
| Events | 84 |
| Opening | 10 July 1999 |
| Closing | 16 July 1999 |
| Opened by | Margrethe II of Denmark |
| Summer | |
| Winter | |
The 1999 European Youth Summer Olympic Days was the fifth edition of multi-sport event for European youths between the ages of 12 and 18. It was held in Esbjerg, Denmark from 10 to 16 July. A total of eleven sports were contested.