King's Day Amsterdam Boat Guide 2026: Rules, Permits & Everything You Need

By Lisa van der Berg, Amsterdam local and canal cruise expert.

27 April is the wildest day on Amsterdam's canals. Thousands of boats crowd the waterways, everyone wears orange, music plays from every direction, and the Prinsengracht becomes a floating street party. Being on the water — rather than watching from the bridges — is the way to actually experience it.

We've done King's Day by boat multiple times and can give you the accurate, firsthand picture.

The vignette: what it is and how to get it

Since several years ago, the City of Amsterdam has required all boats using the canals on King's Day to display a vignette — a permit sticker issued in advance. Without it, fines of up to €500 apply.

How to apply: Through the official Gemeente Amsterdam website (amsterdam.nl/koningsdag). The application opens approximately in January each year.

Cost: The vignette itself is free. Processing takes up to four weeks.

Critical timing: The number of permits is limited. Apply in January — ideally before mid-January. By March, the system is often at capacity.

If you rent a boat: Most reputable hire operators handle the vignette application as part of the rental. Confirm this explicitly before booking — you do not want to discover on 26 April that the paperwork was your responsibility.

Rules on the canals on King's Day

• Speed: Maximum 7.5 km/h on all inner-city canals (same as year-round, strictly enforced by water police)
• Music: Speakers permitted up to 85 dB measured at 25 metres
• Alcohol: Passengers may drink freely; the skipper/helmsperson may not exceed 0.2‰ BAC
• Waste: No throwing waste into the water (fine: €150)
• Swimming: Jumping overboard is prohibited (fine: €95)

Practical advice

Start early. By 8:00 the canals are half-navigable. By 11:00 it's congested. By 14:00, orderly navigation has essentially stopped — you move in a slow, cheerful drift.

Choose quieter canals. The Jordaan canals — Bloemgracht, Egelantiersgracht, Brouwersgracht — are significantly more beautiful and less packed than the Prinsengracht main event. The atmosphere is actually better: more locals, less tourist-boat convoy.

Bring your own drinks. Most hire boats allow passengers to bring their own drinks on King's Day. Confirm with the operator. Buying drinks at the dock or from floating vendors is expensive and slow.

Boat type matters. An open sloep is the right choice — you can stand, move around, and engage with other boats. An enclosed tour boat on King's Day loses most of the experience.

Booking — how early is early enough?

Hire boats for King's Day are typically sold out by late February or early March. If you're planning a King's Day trip to Amsterdam and want to be on the water, boat hire should be the first thing you book after your accommodation.

For a comparison of hire operators — useful context even if you ultimately book a specialised King's Day package — see our full operator guide.

The Vignette: How It Works Exactly

The King's Day vignette is a sticker confirming the right to navigate Amsterdam's canals on 26–27 April. Without one, you risk a €140 fine.

Who arranges it? Most rental operators handle the vignette on your behalf. Ask explicitly at booking — get it confirmed in writing.

Self-arranged: Via amsterdam.nl (the booking portal opens each January). Typically costs €25–35 per boat per day; validity is strictly limited to King's Night (26 April) and King's Day (27 April).

We've seen visitors miss this step and spend the morning of King's Day scrambling for a vignette. Book the boat, confirm the vignette, and enjoy the rest of the day.

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