# Spain's ruling Socialist Party has gained voter support amid opposition to war on Iran.

*business · news · 2026-04-06 · Al-Monitor*

## Key points

- Spain's Socialist Party gained voter support after opposing the U.S.-Israeli war on Iran.
- Prime Minister Sanchez closed Spanish airspace and bases to U.S. planes involved in the strikes.
- Vox's support declined in both major polls, correlating with its backing of the offensive.
- Polls show voter shifts from fringe parties to mainstream Socialists and People's Party.

**Countries:** Spain, United States, Iran

[Read the full story on Al-Monitor](https://www.al-monitor.com/originals/2026/04/spanish-pms-party-gains-anti-war-stance-support-far-right-stalls-polls)

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