Where is Washington Slagbaai National Park?

The northern third of Bonaire, accessible by road from Kralendijk. The park gate is approximately 20-25 minutes drive north of town. Guided tours include hotel pickup and transport.

Do I need a 4WD to visit?

Don't assume every Bonaire rental car can be taken into Washington Slagbaai. Roads inside the park are unpaved and can be rough, and vehicle requirements can change. Check the park's current vehicle requirements and whether your rental agreement allows the vehicle inside the park. Pickup trucks and other higher-clearance vehicles are commonly used.

How long does a visit take?

A full day is appropriate for seeing the main stops — museum, Seru Grandi, Wayaka II, Boca Slagbaai and the internal tracks between them add up to a full day. Half-day tours exist but cover less ground. Budget at least 6 hours for a satisfying visit.

Reef safe sunscreen, a hat, sturdy shoes for short walks on rocky terrain, swimwear, a towel, a large insulated water bottle, dry bag for electronics and snacks. Tours that include snorkeling typically provide equipment but bring your own mask if you have one for better fit.

Can you snorkel inside Washington Slagbaai?

Yes — Wayaka II is the main snorkel stop on most itineraries. Conditions vary by day. Your guide will advise on whether conditions are suitable when you arrive.

Is hotel pickup included?

Both tours featured above include hotel or cruise port pickup where the listing specifies it. Confirm pickup point and timing directly with the operator when booking especially for cruise ship visits with time constraints.

Is the park suitable for children?

Yes — with appropriate preparation. Bring sun protection, extra water and plan around the heat. Short walks between vehicle stops are manageable for most children. The wildlife — iguanas, donkeys, birds — makes the park engaging for kids who would struggle with a pure hiking day.

Washington Slagbaai National Park: Bonaire Visitor Guide 2026

Location	Northern Bonaire
Best for	Nature, scenery, snorkeling, wildlife and road trips
Main highlight	Boca Slagbaai
Time needed	Allow a substantial part of the day
Roads	Mostly unpaved inside the park
Vehicle	Check current park and rental-company requirements
Guided tours	Available if you don't want to self-drive
Swimming/snorkeling	Available at suitable park locations when conditions allow
Bring	Water, food, sun protection, swim gear and suitable footwear

Can you visit Washington Slagbaai without a tour?

Yes.

You can explore Washington Slagbaai independently if you have an appropriate rental vehicle and are comfortable driving rough, unpaved roads.

A guided tour isn't required, but it can make sense if:

you don't have a suitable vehicle
you don't want to drive rough roads
you're visiting Bonaire on a cruise
you want more information about the wildlife and history
you'd rather have someone else handle the route and timing

Independent driving gives you more freedom over how long you spend at viewpoints and snorkeling stops.

Do you need a 4x4 for Washington Slagbaai?

Don't assume that every Bonaire rental car can be taken into Washington Slagbaai.

Roads inside the park are unpaved and can be rough. Vehicle requirements and road conditions can also change.

Before driving into the park, check both:

the park's current vehicle requirements, and
whether your rental agreement allows the vehicle inside Washington Slagbaai.

Pickup trucks and other higher-clearance vehicles are commonly used for exploring the park.

This is especially important because damage caused on roads excluded by your rental agreement may not be covered.

Read our getting around Bonaire guide →

How long do you need at Washington Slagbaai?

Treat Washington Slagbaai as a major excursion rather than a quick sightseeing stop.

Driving between locations takes time because internal roads are rough and you'll probably want to stop for scenery, wildlife, swimming or snorkeling.

If Washington Slagbaai is one of the main things you want to experience in Bonaire, giving it most of a day provides much more flexibility than trying to rush through it.