# Polish government fiscal and religious tax reforms

> Live situation record from CLSTR: https://clstr.news/situations/polish-government-fiscal-and-tax-reforms
> Updated: 2026-09-03T14:18:50.000Z. Sources: 4. Developments: 3.

The Polish government is pursuing various fiscal and tax-related reforms. In July 2026, the Ministry of Finance drafted a comprehensive excise tax reform package. This proposal aimed to simplify alcohol storage rules, close loopholes regarding car import taxes, and align fuel additive taxation with base fuel. Additionally, the plan included increasing the sugar tax on sweetened drinks by raising both fixed and variable components. Critics argued these sugar tax hikes were driven by fiscal needs rather than public health.

By August and September 2026, discussions expanded to the potential restructuring of religious financing following petitions to the Sejm and Senate. The government is evaluating proposals to replace the existing Church Fund—allocated 272.56 million PLN for 2026—with tax-based systems. One proposal suggests a voluntary 2 percent personal income tax (PIT) deduction, while another suggests an 8 percent model similar to the German system where citizens declare affiliation to direct funds.

Government analysis indicates significant fiscal risks. Officials warn that a 2 percent deduction could cost the state between “one and several billion PLN,” representing a massive reduction in revenue compared to the current fund. Experts have also raised concerns regarding the demographic impact, noting that many current believers are low-income retirees. Due to these budgetary constraints, the Minister of Finance has not yet approved any of the solution variants analyzed by working groups.

## Timeline

### 2026-09-03: Poland considers religious tax reform to replace Church Fund

A petition to the Polish Senate proposes replacing the Church Fund with a religious tax system, though government estimates suggest a 2 percent deduction could cost billions more than the current budget.

2 sources. https://clstr.news/cluster/poland-considers-religious-tax-reform-to-replace-church-fund

### 2026-08-12: Poland evaluates replacing Church Fund with voluntary tax deductions

The Polish government warns that replacing the Church Fund with a voluntary 2 percent PIT tax deduction could cost the state budget significantly more than current funding levels.

2 sources. https://clstr.news/cluster/poland-evaluates-replacing-church-fund-with-voluntary-tax-deductions

### 2026-07-17: Polish Treasury Introduces Sweeping Excise Tax Reforms on Cars, Fuel and Sugary Drinks

Poland's Ministry of Finance proposes broad excise reforms covering cars, fuel, alcohol and tobacco, alongside a higher sugar tax, aiming to simplify compliance and boost revenue, but facing industry criticism.

6 sources. https://clstr.news/cluster/polish-treasury-introduces-sweeping-excise-tax-reforms-on-cars-fuel-and-sugary-drinks

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Cite as: Polish government fiscal and religious tax reforms. CLSTR, https://clstr.news/situations/polish-government-fiscal-and-tax-reforms