Municipality · Province of Liège · Wallonia
Spa
About Spa
Spa is a municipality in the province of Liège in Wallonia, Belgium. On 1 January 2026 it had 9,923 inhabitants on an area of 39.9 km², a population density of 249 inhabitants per km². That is close to the average of 292 per km² in Liège and lower than the Belgian average of 387 per km².
By population, Spa ranks 365th of Belgium’s 565 municipalities and 35th of the 84 municipalities in Liège. By area it ranks 298th in Belgium.
The official language is French.
Population of Spa since 2016
Between 1 January 2016 and 1 January 2026 the population of Spa fell by 492 inhabitants (−4.7%), from 10,415 to 9,923. In the last year it changed by +117. The highest figure in this period was in 2016.
For population growth since 2016, Spa ranks 562nd of 565. Over the same period the province of Liège changed by +2.4% and Belgium by +5.3%.
Neighbouring municipalities
Spa borders 4 municipalities:
Postcodes in Spa
| Postcode | Places |
|---|---|
| 4900 |
Distances from Spa
| To | km | miles |
|---|---|---|
| Liège | 26 | 16 |
| Hasselt | 62 | 39 |
| Namur | 70 | 44 |
| Arlon | 89 | 55 |
| Leuven | 94 | 58 |
| Charleroi | 102 | 63 |
| Brussels | 114 | 71 |
| Mechelen | 117 | 73 |
| Mons | 134 | 83 |
| Antwerp | 137 | 85 |
| Ghent | 165 | 102 |
| Kortrijk | 187 | 116 |
| Bruges | 205 | 128 |
| Ostend | 222 | 138 |
Straight line between the centres of the municipalities. By road it is usually 20–40% further. Calculate another distance →
Nearby municipalities
More about Spa: Wikipedia.