Prinsjesdag 2026: What do you need to know as an organization?

September 15, 2026

Prinsjesdag marks the official opening of the parliamentary year and the start of the political debates and upcoming general debates. The Minister of Finance presents the Budget Memorandum and the central government budget to the House of Representatives. This year, the run-up to Prinsjesdag (Budget Day) was chaotic, with prolonged coalition negotiations to reach agreement on a joint budget for 2027. That chaos continued today. Prinsjesdag (Budget Day) was also marked by disruption: rail services and major roads were affected across large parts of the country. Was this a forewarning of political obstruction by the opposition in the months ahead – or will this Cabinet still manage to get its plans back on track? 

This analysis provides an overview of the key elements of the new budget, with a particular focus on the economy, climate and energy, healthcare, and technology. 

Current situation 

Tensions within the Cabinet have been evident for some time. The Cabinet missed earlier internal deadlines for presenting a budget. The process was characterised by internal disputes, unclear negotiating structures and an assertive opposition. Ultimately, a budget was presented by the 31 August deadline, despite the fact that the Cabinet does not have a guaranteed majority in either house of Parliament. 

The Cabinet sought to prepare a budget with “the broadest possible support”. This involved offering partial concessions to opposition parties PRO, JA21, the Christian Union, the SGP and even 50PLUS. It remains unclear whether this will be sufficient. The most relevant opposition parties, PRO and JA21, have said that the Cabinet must choose whether to seek majorities on the left or on the right. Since no such choice has been made, they have indicated that they will not simply help the current budget secure a majority. 

In short, nothing is set in stone. We expect a major political battle during the General Political Debate, with opposition parties emphasising their opposition to the Prinsjesdag (Budget Day) plans. At the same time, parties will negotiate behind the scenes on individual issues and may conclude partial agreements, for example on migration and development cooperation. Further negotiations will then likely take place on the individual ministerial budgets. This entire process could potentially continue into December. The question is how much of the Prinsjesdag (Budget Day) package will still be intact by then, and whether the outcome will remain within the budgetary framework. 

At the same time, only 36% of voters say they have confidence in politics, according to Ipsos’s Prinsjesdag (Budget Day) survey. The most frequently cited reasons for this distrust are a lack of problem-solving capacity and the perceived “amateurism” of the new Cabinet. It will be up to Prime Minister Jetten to project decisiveness and secure support for as much of the Prinsjesdag (Budget Day) package as possible. 

General 

In this budget, the Cabinet is focusing on economic growth, fiscal discipline, healthcare reform and household purchasing power. 

  • Economic growth: The Dutch economy is expected to continue growing steadily, albeit at a limited pace: 1.4% in 2026 and 1.2% in 2027. Inflation is expected to be 3.3% this year before falling to 2.7% next year. Notably, all of these figures have been revised downwards compared with last year. 
  • Fiscal discipline: The Cabinet says it attaches importance to fiscal discipline. At 46.9% of GDP – up from 43.7% last year – public debt remains low by international standards. However, the Cabinet warns that, under unchanged policies, this could rise to 64.1% by 2040. It remains committed to the European rules requiring budget deficits to remain below 3% of GDP; the projected deficit for 2027 is 2.9%. 
  • Public spending and reforms: The Cabinet highlights several risks to the future of the Dutch economy. These include the effects of an ageing population and declining productivity growth. It also warns of increasing instability in financial markets and rising levels of public debt internationally, for example in the United States. 
  • Spending on security and climate: The Cabinet is placing a strong emphasis on defence and security, partly in response to international tensions such as the war in Ukraine. Defence spending will increase significantly, while expenditure on Ukraine will also remain high. The Cabinet is working towards meeting the NATO target of allocating 3.5% of GDP to defence by 2035. Climate change remains on the agenda, but does not appear to be a priority. The focus is on making households more sustainable, expanding renewable energy generation and addressing grid congestion. No major new projects are being launched, and some previously allocated funds have been redirected to other priorities or postponed. 
  • Investment: The Cabinet paints a gloomy picture of investment in the Netherlands. Public investment remains stable, but private investment is below the Eurogroup average. R&D spending and growth in capital intensity are also lagging behind. The Cabinet intends to create more “room” for investment by reducing regulatory burdens and addressing grid congestion and nitrogen-related constraints. It also wants to improve financing opportunities for start-ups and scale-ups, including through the establishment of a National Investment Institution (NII). A total of €3.3 billion will be allocated for this purpose through 2036. 

Climate and energy 

  • Climate targets and energy: The Cabinet remains committed to national and international climate targets. The interim target of reducing emissions by at least 55% by 2030 also remains in place. The focus is on grid congestion, energy generation and energy efficiency. Offshore wind farms, among other initiatives, will be supported. By the end of 2026, the Cabinet will publish an updated roadmap on these issues. 
  • Industry: The carbon levy rate was reduced last year to €78.67 per tonne. The coalition agreement of February announced the abolition of the carbon levy, but implementing this has proved complex. The proposal will therefore be postponed. The IKC cost compensation scheme will remain in place until 2028; the Cabinet will review its future design this year. 
  • Nuclear energy: The previous Cabinet’s plans for nuclear energy will be continued, including the introduction of a new EU subsidy scheme from 2027 (IPCEI Nuclear Energy). This is also intended to make funding available for SMRs (small modular reactors) and other innovations. 
  • Energy innovation: Additional funding will be made available to address grid congestion. The Cabinet will also support carbon capture, use and storage (CCUS) and hydrogen 

Healthcare 

  • Types of care: The Cabinet is warning that healthcare costs will continue to rise, increasing by €6 billion over the next five years. This increase is largely due to an ageing population. The Cabinet is introducing several policy measures aimed at reversing this trend. Greater emphasis will also be placed on prevention, particularly among children. 
  • Costs: The Ministry of Health, Welfare and Sport is making substantial cuts to various funds and subsidies. These include subsidies for ensuring the availability of medicines and building up stocks of critical medicines. 
  • Deductible: The €60 increase in the mandatory health insurance deductible has been postponed by one year, until 2028. The deductible will nevertheless be indexed to inflation. An exemption will apply to people requiring specialist medical care: they will pay a maximum of €150 per treatment, in addition to the deductible. 
  • MedTech: A more encouraging development is the Ministry’s ambition to establish a leading MedTech ecosystem in the Netherlands. The Cabinet intends to engage with the sector on the available opportunities and the necessary actions, with a view to 2035. 

Technology 

  • Artificial intelligence: The Cabinet is concerned that investments in AI – including investments in the United States – may not all generate sufficient returns. At the same time, it recognises the potential of AI in public services, addressing societal challenges and supporting economic development. The Netherlands will also participate in European subsidy programmes for AI development. 
  • Investments: Invest-NL, which falls under the policy responsibility of the Ministry of Economic Affairs, will be incorporated into a new national investment institution (NII). The aim is to mobilise private capital and provide greater support to start-ups and scale-ups. In addition, €500 million has been reserved to establish a National Agency for Disruptive Innovation (NADI), modelled on a comparable US initiative. 

Budgetary timetable 

We expect the budgetary process to be hectic in the coming period. The following is an overview of the planned activities in the House of Representatives: 

  • 16–17 September: General Political Debate (APB) 
  • 29–30 September and 1 October: General Financial Debate (AFB), including consideration of the Finance budget 
  • 6 October to 26 November: consideration of the budgets of the individual ministries 
  • 8–10 September: votes on the budgets and the 2026 Tax Plan 

The bills will subsequently be considered by the Senate. The budgets will therefore not be finalised until December, allowing them to enter into force on 1 January 2027. 

Conclusion 

The Prinsjesdag (Budget Day) plans contain little good news. The Cabinet is applying across-the-board spending cuts, affecting everything from climate policy to healthcare. At the same time, it has made clear concessions to opposition parties. The question is whether – and when – this will result in an agreed budget. In this turbulent political period, it is crucial to stay close to the decision-making process and be able to respond to relevant developments. 

OPR is continuously monitoring these developments and identifying opportunities to respond. In this way, we will help you, your business and your sector move forward. All the signs are green. Would you like to know more? Please get in touch with us. 

Would you like to know what opportunities are available for your organisation, or would you like advice on your public affairs strategy? Our experts are happy to help.

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