Europe
Data centers in Spain
178 facilities across 105 cities and 97 operators. Every value comes from a named public page, and capacity that is announced or under construction is never merged into what is running.
178
Facilities
105
Cities
119
Facilities in service
59
Facilities announced or building
Country view
Spain
178 facilities across 105 cities. Divisions are shaded by the number of facilities recorded in each.
Bubbles are placed at the city centroid, not at a facility address: the catalogue releases location at city granularity. Bubbles with a solid edge are sized from reported capacity; those with a dashed edge from a figure derived off the facility’s own reported dimensions. A derived figure sizes a bubble and nothing else — it enters no total, ranking, or statistic anywhere on this site. Planned capacity is not operating capacity. This view is framed on Spain’s principal landmass, which leaves 5 facilities in 5 outlying cities outside the frame. They are counted in the figures above. The map plots 8,944 facilities across 3,987 cities; a campus is plotted once, at the campus. Division shading covers the 19 of 178 facilities whose recorded region matches a division name. An unshaded division means the catalogue records no matching region for its facilities, not that it holds none — every facility is still plotted by city.
By development stage
By facility count: 119 in service, 12 under construction, 47 planned. 85 of the 178 report a capacity figure. Country capacity totals are published for the ten largest markets by capacity in service.
Data center cities in Spain
13 cities hold 3 or more catalogued facilities or a published capacity. A further 73 facilities sit in 66 locations with one or two each, all on the map above. 13 facilities have no published city.
| City | Facilities | In service | Building or planned | Reported capacity |
|---|---|---|---|---|
| Madrid | 21 | 21 | 0 | — |
| Barcelona | 14 | 13 | 1 | — |
| Alcobendas, Madrid | 9 | 8 | 1 | — |
| San Fernando De Henares | 9 | 2 | 7 | — |
| Cerdanyola Del Vallès, Spain | 7 | 4 | 3 | — |
| Alcalá De Henares | 6 | 4 | 2 | — |
| Málaga | 5 | 5 | 0 | — |
| Villaescusa | 4 | 0 | 4 | 500 MW |
| Valencia, Comunidad Valenciana | 4 | 3 | 1 | — |
| Zaragoza | 4 | 3 | 1 | — |
| Villanueva De Gállego, Aragón | 3 | 1 | 2 | — |
| San Blas-Canillejas | 3 | 2 | 1 | — |
| Paterna, Valencia | 3 | 3 | 0 | — |
Reported capacity is shown for the cities whose figures the release publishes; a dash means the city’s capacity is not published here, not that it has none.