How Spain Taxes Your Foreign Pension in 2026

Start with residency, not with the pension

Nothing about pension taxation matters until you know whether you are a Spanish tax resident. Spain applies three tests, and meeting any one of them is enough. You spend more than 183 days in the calendar year on Spanish territory. Your main centre of economic interests sits in Spain. Or your spouse and dependent minor children live here, which creates a rebuttable presumption that you do too.

Note that Spanish tax residency runs on the calendar year and there is no split year treatment. You are either resident for the whole year or not at all. Someone who moves in March is generally resident for that entire year, including the months before the move. Our blog on the 183 day rule goes into why that catches people out.

Once you are resident, Spain taxes your worldwide income. A pension paid from anywhere is income, and it lands in the general base as rendimiento del trabajo, employment income, taxed on the progressive scale where the autonomous community sets the second half of the rate. The IRPF brackets blog sets out that scale.

That is the default. Every interesting case is a departure from it, and every departure comes from a treaty.

The three categories that decide everything

Double taxation treaties follow a common architecture, and pensions are split into categories that are treated differently. The names vary between treaties, but the logic is consistent.

Private and occupational pensions

Pensions arising from previous employment in the private sector are, as a general rule, taxable only in the state where the recipient lives. If you are resident in Spain, Spain taxes your company pension and your private annuity in full, and the paying country should not withhold anything. In practice the payer often does withhold at first, and you have to apply for exemption at source using the paying country's own procedure and a Spanish certificate of tax residence. That certificate comes from the Agencia Tributaria and you will need a fresh one most years.

Government and civil service pensions

Pensions paid for services rendered to a state, a region or a local authority are the mirror image. Under the standard treaty clause they are taxable only in the paying state. In Spain this category is known as clases pasivas. A retired teacher, soldier, police officer, diplomat or civil servant will usually keep paying tax to the country they served, regardless of where they now live.

There is an important exception written into most treaties. If the recipient is a national of the country they now live in as well as a resident of it, the taxing right can flip back to the residence state. So a Spanish national who worked for a foreign government and returned to Spain may be taxed in Spain rather than abroad. This exception catches dual nationals in particular.

State social security pensions

This is the messy middle, and it is where most retirees actually sit. Some treaties treat a state pension exactly like a private pension, taxable only where you live. Others give the paying state a taxing right, sometimes exclusive, sometimes partial. Others again set a threshold and split the pension across it. There is no single European answer and no rule of thumb that survives contact with the actual text.

Two worked examples from our own postbag

The German treaty, applying since 2013, puts pensions in Article 17. The starting point is taxation in the state of residence, so Spain. But Germany reserved a limited taxing right on payments made under German statutory social security, currently capped at 5 percent of the gross amount. Spain then taxes the full pension as the residence state and credits the German tax already paid, so the same money is not taxed twice, but you do end up filing on both sides. In practice this bites people who first started drawing a German pension from 2015 onwards, and it produces German assessments arriving years later for retirees who assumed Germany was finished with them.

The Dutch treaty is the opposite kind of problem. It dates from 1971, which makes it one of the oldest Spain has. Under it a Spanish tax resident pays Spanish tax on their AOW and on their occupational pension, while pensions for former Dutch government employees stay taxable in the Netherlands. The two countries reached agreement at official level in 2025 on a modernised treaty, and the reported direction is that the Netherlands would gain a taxing right over pension income above a threshold in the region of 15,000 euros a year, with government pensions unchanged. As of August 2026 that text has not been signed and published, so nothing has changed in law and the figures circulating are expectations rather than enacted rules. Anyone with a substantial Dutch pension should treat this as live and worth watching rather than settled.

How the double tax relief actually works

When both countries have a right to tax the same income, the treaty picks a method to stop you paying twice.

• Exemption with progression. The residence state exempts the income but still counts it when working out the rate applied to your other income. Your foreign pension is not taxed in Spain, but it can push your Spanish rental income into a higher band.
• Credit. The residence state taxes everything and then deducts the tax already paid abroad, capped at the amount Spain itself would have charged on that slice. If the foreign tax was higher, you do not get the excess back from Spain.

Both appear in Spanish treaties, sometimes within the same treaty for different income types. You claim the relief in the Renta itself, and you need evidence of the foreign tax paid. Our blog on double taxation treaties works through both methods. Keep the annual statements.

The mistakes that come up again and again

Assuming tax withheld at home settles it. A payer withholding tax abroad is not the same as that country having the taxing right. If the treaty gives the right to Spain, the withholding was wrong and you have to reclaim it there while declaring the gross figure here.

Declaring the net figure. Spain wants the gross pension, converted to euros. Foreign amounts are converted using the official exchange rate on the date each payment is received, not an annual average of your own choosing.

Assuming clases pasivas treatment applies because the employer felt public. A state owned company, a public broadcaster or a nationalised utility is not the same as government service for treaty purposes. The test is whether the pension is paid for services rendered to a state or its political subdivisions, and the answer is narrower than most people expect.

Forgetting the reporting duty is separate. Even a pension Spain does not tax may still need to be disclosed, and the pot behind it may fall inside the Modelo 720 asset declaration. Not taxable and not reportable are two different questions.

Be honest about the limits

This is an area where the honest answer is often that it depends on your treaty, your pension type and sometimes your nationality. The categories above will tell you which question to ask and which article of the treaty to read, but they will not settle a borderline case. Mixed careers spanning public and private employment, pensions built partly before and partly after a move, and dual nationals all sit in territory where a gestor or a tax adviser who reads the actual treaty text earns their fee. There is no shame in paying for one hour of that in the year you first become resident. It is usually the cheapest hour of the whole move.