Solar Market Spain | Data & Benchmarks 2026
Spain is one of the major solar markets in Europe with 37 GW of installed photovoltaic capacity. Recent growth (+8.2 GW in 2025) confirms the market's dynamism. This page gathers the main economic indicators of solar energy in Spain.
Key indicators
| Indicator | Value |
|---|---|
| CAPEX (range) | 600-1400 €/kWp |
| LCOE (range) | 24-100 €/MWh |
| Installed capacity | 37 GW |
| Recent growth | +8.2 GW in 2025 |
| PPA price (utility) | 32-60 €/MWh |
Last updated : Mars 2026.
FAQ
What is the cost of a solar installation in Spain?
CAPEX ranges from 600-1400 €/kWp depending on the segment (utility-scale, commercial, residential). Costs are influenced by project size, local regulations and grid connection conditions.
What is the size of the solar market in Spain?
Spain has 37 GW of installed photovoltaic capacity, making it one of the main European markets.
How is the solar market evolving in Spain?
The market is growing strongly with +8.2 GW in 2025. Support policies, the increasing competitiveness of solar and European climate targets are driving investments.