Poland's public finances are under increasing strain as the country's total debt has surpassed €500 billion, with borrowing accelerating at a pace unmatched in recent history. According to the latest Eurostat data, only Finland and Bulgaria recorded larger increases in their public debt-to-GDP ratios during the first quarter of 2026.
The Polish Ministry of Finance reported that State Treasury debt reached 2.135 trillion złoty (€492 billion) at the end of May, a rise of 183.7 billion złoty (€42.4 billion) since January. Preliminary estimates for June indicate a further increase of 53.7 billion złoty, bringing the total to approximately 2.19 trillion złoty (€505 billion).
Debt Growth Among the Fastest in the EU
Eurostat data show that Poland's general government debt-to-GDP ratio rose by 4.5 percentage points year-on-year in the first quarter of 2026, the third-largest increase in the European Union. Only Finland (up 5.5 points) and Bulgaria (up 4.8 points) saw steeper rises. Despite this, Poland's overall debt level remains below the EU average: at 61.6% of GDP, compared with the bloc's average of 82.9%. For context, Greece's debt stands at 143.5% of GDP, Italy's at 138.9%, and France's at 117.6%.
However, Poland's debt has now crossed the 60% threshold stipulated in the country's constitution, which could trigger mandatory spending cuts. The government has so far avoided invoking these rules, but the pressure is mounting.
Record Borrowing and Domestic Financing
The Ministry of Finance plans to raise around 138.6 billion złoty (€32 billion) in net new financing in 2026, the highest figure in Poland's fiscal history. This unprecedented borrowing is driven by a record budget deficit and the need to refinance maturing bonds. The government has been front-loading issuance to ensure liquidity and hedge against potential market volatility.
Poland's debt structure remains heavily domestic: approximately 80% of State Treasury debt is held by local entities, with domestic banks and the non-bank sector as the largest creditors. Foreign investors hold nearly 29% of the debt. The share of foreign-currency-denominated debt is below 20%, well under the strategic limit of 25%, which helps mitigate exchange rate risk.
Implications for Public Finances
The rapid increase in debt does not automatically signal a crisis, but it does raise questions about fiscal sustainability. Key factors will be the pace of economic growth, the size of the deficit, and the cost of servicing the debt. Poland's economy has shown resilience, but the borrowing spree could strain public finances in the medium term.
This trend is part of a broader European pattern: several member states are grappling with rising debt levels amid higher interest rates and slower growth. The European Commission has flagged the need for fiscal consolidation across the bloc. For Poland, the challenge is to balance investment needs—particularly in defence, energy transition, and social programmes—with maintaining investor confidence.
In related news, a new 3,500km wolf trail linking Poland to Italy highlights the continent's interconnected ecosystems, while hate crimes against Ukrainians in Poland have surged by over 30% in the first half of 2026, underscoring social tensions amid economic pressures.
As Poland's debt climbs, the government will need to navigate carefully to avoid triggering constitutional spending limits or losing market confidence. The coming months will test the durability of Warsaw's fiscal strategy.
