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Partial Retirement Calculator Spain 2026

Calculate your salary and estimated retirement pension proportion in Spain when transitioning to partial retirement in 2026.

Enter your salary and reduction details

Pre-retirement gross salary (monthly or annual)
€1.000€5.500€10.000
Working hours reduction (%) 50%
25%50%75%
New part-time salary (Company)
€1,500.00
Estimated pension proportion (Social Security)€1,500.00

📊 Income breakdown in partial retirement

Pre-retirement gross salary€3,000.00
Hours reduction percentage50%
Part-time salary (Company)€1,500.00
Pension proportion (Social Security)€1,500.00
New Salary + Pension€3,000.00

Partial retirement in Spain allows workers who reach retirement age to reduce their working hours and receive a proportional retirement pension while continuing to work part-time. It is a popular transition mechanism for employees to scale back work while maintaining financial stability.

🔍 How does partial retirement work?

Upon entering partial retirement, your regular working day is reduced by 25% to 50% (or up to 75% if your employer hires another worker under a hand-over contract / contrato de relevo). Your gross salary is reduced in exactly the same proportion. Social Security then compensates the hours reduced by paying you a pension proportional to that reduction. Both income streams are fully compatible.

📝 Worked calculation examples

Here are two common scenarios based on the 2026 regulatory framework.

Example 1: Standard partial retirement (no hand-over contract)

Pre-retirement gross salary: €3,000.00/month | Hours reduction: 50%
  • Remaining working hours: 50%
  • New salary paid by the employer: €1,500.00
Estimated monthly pension: €1,500.00 (50% of the full pension equivalent)

Example 2: Maximum partial retirement (with a hand-over contract)

Pre-retirement gross salary: €4,000.00/month | Hours reduction: 75%
  • Remaining working hours: 25%
  • New salary paid by the employer: €1,000.00
Estimated monthly pension: €3,000.00 (75% of the full pension equivalent)

❓ Frequently Asked Questions (FAQ)

The minimum age varies depending on your contribution history. In 2026, with a hand-over contract, you can retire partially starting at 62 years and 6 months (with 36 years contributed) or 64 years (with 33 years contributed).

It is an employment contract where the company hires an unemployed person or an employee with a fixed-term contract to cover the working hours vacated by the partially retiring employee.

Under Spanish pension regulations, the company must contribute based on 100% of the contribution base that would have corresponded if the worker continued at full-time hours, ensuring your future full retirement benefit is not reduced.

ℹ️ Partial retirement rules

Social Security Calculated based on 2026 Spanish Social Security guidelines for partial retirement.
Working hours reduction allowed between 25% and 50% (or up to 75% with a hand-over contract).
Salary and pension are fully compatible during this period.
Subject to standard income tax (IRPF) and SS contributions.

🏛️ Regulating body

🏛️
National Social Security Institute (INSS)
The Spanish public body in charge of managing and paying out contributory pensions.
INSS portal →
⚖️
Ministry of Inclusion and Social Security
The government department that defines social security and pension policies in Spain.
Social Security portal →