| Official Name | Republic of Slovenia (Republika Slovenija) |
| Area | 20,273 km² (smaller than Hesse) |
| Population | approx. 2.1 million (2025) |
| Capital | Ljubljana (approx. 295,000 inhabitants) |
| Official Language | Slovenian (regionally: Italian, Hungarian) |
| Currency | Euro (€) — since 2007 |
| Time Zone | CET (UTC+1), Daylight Saving Time CEST |
| Electricity | 230V, Type C/F — German plugs fit |
| Drinking Water | Excellent — tap water drinkable everywhere |
| Religion | Approx. 58% Roman Catholic |
| Telephone Code | +386 |
| Internet TLD | .si |
| License Plate | SLO |
| Visa | EU/Schengen — no visa required for EU citizens |
| Highest Mountain | Triglav (2,864 m) — National symbol |
| Neighboring Countries | Austria, Italy, Hungary, Croatia |
