Your social security rights depend on when you moved to Spain:
1. Withdrawal Agreement (WA)
Applies to: UK nationals who moved to Spain before January 1, 2021
- Protects rights for UK nationals who were already living in the EU before Brexit
- Provides permanent protection similar to pre-Brexit EU coordination rules
- Covers healthcare, pensions, social security coordination, and aggregation of periods
- If you moved before 2021 and continue living in Spain, you're protected by the WA indefinitely
2. Trade and Cooperation Agreement (TCA)
Applies to: UK nationals who moved to Spain on or after January 1, 2021
- The new agreement governing UK-EU social security coordination post-Brexit
- Provides similar (but not identical) rights to the WA
- Covers posted workers, multi-state workers, pensions, and healthcare in some situations
- Does not cover all the same scenarios as EU coordination rules (e.g., no European Health Insurance Card for tourists)