The Binnenhof in The Hague reflected in the Hofvijver

Dutch Politics Explained: Parliament, Coalitions and the King

How the Dutch political system works: the two chambers, proportional elections, coalition building, what the King does and does not do, and the layers of local government.

← Living in the NetherlandsSociety, history and culture8 min readUpdated 6 Oct 2026
All guides in this part

The system in one look

150seats in the Tweede Kamer (House of Representatives)
75seats in the Eerste Kamer (Senate)
4 yearsbetween regular elections
≈ 0.67%of the vote is enough for one seat: there is no other threshold

The Netherlands is a parliamentary democracy and a constitutional monarchy. Ministers are responsible to parliament, not the King. Because seats are handed out almost exactly in proportion to votes, many parties win seats and no party has had a majority on its own for over a century.

Two chambers, different jobs

Tweede KamerEerste Kamer
Members15075
Elected byVoters directlyMembers of the provincial councils
Can amend billsYes, and propose its ownNo: accept or reject only
WorksFull timePart time, one day a week
Infographic: the Eerste Kamer versus the Tweede Kamer
Together they form the States General (Staten-Generaal).

From election to cabinet

  1. 1
    Election day

    Voters choose a person on a party list. Seats are shared out over parties in proportion to their votes.

  2. 2
    Exploration

    The new Tweede Kamer appoints a scout (verkenner) to see which parties could work together.

  3. 3
    Negotiation

    An informateur leads talks between the likely coalition parties on a coalition agreement. This can take months.

  4. 4
    Formation

    A formateur, usually the future prime minister, picks the ministers and state secretaries.

  5. 5
    Swearing in

    The King swears in the new cabinet at Huis ten Bosch palace, followed by the famous photo on the steps.

Infographic: how a Dutch cabinet is formed
Until a new cabinet is sworn in, the old one stays on as caretaker (demissionair).

What the King does

King Willem-Alexander has reigned since 30 April 2013. He is head of state and formally part of the government, but ministers carry political responsibility for everything he says and does. Since 2012 the King no longer plays a role in cabinet formation.

Infographic: myths and facts about the King's role

The royal family

King Willem-Alexander

Born 1967, king since 30 April 2013.

Queen Máxima

Born in Argentina in 1971, known for her work on financial inclusion.

Catharina-Amalia, Princess of Orange

Born 2003, heir to the throne.

Princess Alexia and Princess Ariane

Born 2005 and 2007.

Princess Beatrix

Queen from 1980 to 2013, the King's mother.

Royal palaces you can visit

Noordeinde Palace, The Hague
The King's working palace.
Huis ten Bosch, The Hague
The royal family's home; new cabinets are sworn in here.
Royal Palace Amsterdam
On Dam Square; used for state visits and open to visitors on most other days.
Paleis Het Loo, Apeldoorn
A former royal palace, now a museum with famous gardens.

Key dates in the political year

  1. March
    Municipal elections (every 4 years)

    The latest were held in March 2026.

  2. March
    Provincial and water board elections (every 4 years)

    Provincial councils then elect the Eerste Kamer.

  3. June
    European Parliament elections (every 5 years)

    The Netherlands elects 31 MEPs.

  4. 3rd Tuesday of September
    Prinsjesdag

    The King reads the Speech from the Throne and the government presents the budget and tax plan for next year.

Europe, nation, province, town

Infographic: what the EU decides and what the Netherlands decides

EU citizens living here can vote in municipal and European elections; non-EU residents can vote in municipal elections after five years of legal residence.

Sources

This article is based on these official pages. If anything here differs from them, the official page is right.

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