Reviewed · ATTRACTION TICKETS IN AMSTERDAM
Harderwijk: Dolfinarium Entry Ticket
At Harderwijk’s Dolfinarium, the main event is easy to spot: dolphins in action, enormous walruses at close range, and sea lions making plenty of noise. You can also see sharks, rays, seals, crabs, lobsters, and other fish in a full day built around marine life and family fun.
I like the mix of animal presentations and hands-on family spaces. I also like that the ticket includes access to the shows, rather than making you pay extra for every major attraction. Four playgrounds give younger children a needed change of pace.
The main drawback is cost beyond the ticket. Food, drinks, and animal encounters are extra, and parking through the city can be expensive. The outdoor water attraction is also weather dependent, so a cool or rainy day changes the value of the visit.
Key points to know before you go

- Dolphins and walruses are the headline animals, with sea lions, seals, sharks, rays, crabs, lobsters, and fish adding variety.
- Shows are included with admission, giving your day some structure and educational content.
- Four playgrounds make the park more useful for families with younger children who cannot watch animals all day.
- Waterpret has seven slides, but the outdoor water area makes the most sense on a hot summer day.
- The $28 ticket covers one day, while food, drinks, and animal encounters cost extra.
- Parking needs planning, since city parking can be expensive according to the available visitor feedback.
Dolphins, walruses, and the first look around

I would begin with the animals that make the Dolfinarium distinctive: dolphins and walruses. Dolphins bring speed and movement, while walruses offer a very different spectacle, with their huge bodies and unmistakable presence. If you are visiting with children, these are the animals most likely to set the tone for the day.
The park also includes sea lions and seals, so you are not relying on one show or one exhibit to carry the whole visit. Sharks, rays, crabs, lobsters, and other fish broaden the experience and give you quieter moments between the larger animals.
That variety matters because a marine park can feel repetitive if every stop offers the same kind of viewing. Here, you get fast-moving animals, large mammals, and smaller sea life. I would plan to give yourself the full day rather than treating this as a quick stop. The ticket is valid for one day, and the amount of family activity makes a short visit poor value.
You should also expect a mix of watching and moving around. Some parts of the day center on animal presentations, while other parts let you wander through marine exhibits or take a break at a play area. Comfortable shoes are a sensible choice.
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Animal presentations give the day its rhythm

The included presentations are one of the strongest reasons to buy the basic entry ticket. They give you scheduled moments to see the animals in action and learn more about them, instead of simply walking past tanks and enclosures.
I like this format for families because it creates a loose plan without forcing you into a fixed tour. You can explore, attend a presentation, stop for food, and then return to another part of the park. The exact presentation times should be checked when you book or arrive, since the ticket information points you toward availability and starting times.
The educational side is important, especially if you are visiting with children. A dolphin performance can hold attention through movement and sound, while presentations about marine animals help connect the spectacle to the creatures themselves. You should not expect a private guide or a small-group encounter. This is a public park experience, with shows included in general admission.
Animal encounters are not included. That distinction matters when you compare the $28 entry price with the total cost of your day. The standard ticket gives you access to the park and presentations, but a more personal animal experience would require a separate purchase if available for your chosen date.
Four playgrounds keep younger children interested

The four play areas are not a minor extra. They can make the difference between a pleasant family day and a long afternoon of tired children. Younger visitors often enjoy animals in short bursts, then need space to run, climb, and play.
I would use the playgrounds as planned breaks rather than waiting for everyone to lose patience. A good pattern is animals first, play area next, then a presentation or water attraction. This lets you build a day around different energy levels.
The play areas also make the Dolfinarium more flexible for families with children of different ages. One child may want to watch dolphins, while another would rather play. Having several playgrounds means you have more than one place to reset during the day.
Still, playgrounds do not replace the park’s main purpose. If your group has no interest in marine life, you may find the ticket less convincing. The strongest value comes when you use both sides of the experience: animals and play.
Waterpret: seven slides for warm summer days

Waterpret is the outdoor water attraction, with seven water slides for the whole family. On a hot summer day, this can turn the Dolfinarium from a standard animal park into an all-day outing with a proper cooling-off option.
I would treat Waterpret as a bonus rather than the reason to buy the ticket. The attraction depends on good weather, and the information provided specifically presents it as something to enjoy on hot summer days. If the forecast is cool, cloudy, or wet, you should focus your value calculation on the animals, presentations, and playgrounds.
The seven slides add welcome variety for children who may tire of animal exhibits. They also give older children a stronger reason to stay for the full day. Families should bring comfortable clothing, a sun hat, sunscreen, and water, all of which are sensible for an outdoor visit.
Do not assume the water attraction will solve every practical need. Food and drinks are not included, so you will need to budget for refreshments separately. The supplied information does not specify changing facilities, slide height rules, or age restrictions, so check current park details if those points matter to your family.
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Is the $28 ticket good value?

At $28 per person, the ticket is not a bargain in the simple sense, especially once you add food, drinks, parking, and any optional animal encounter. But it can be fair value if you use the full day.
The price includes entry and access to the shows. That is useful because the most important scheduled attractions are not split into many small add-on fees. You can see the marine animals, attend presentations, use the playgrounds, and enjoy Waterpret when conditions are right.
I would judge the price by your group. For a family that wants only a quick look at dolphins, $28 may feel high. For a family that arrives early, attends presentations, explores several animal areas, uses the play spaces, and spends time at the water attraction, the day has more weight.
Parking deserves attention in the budget. One available visit note specifically warns that parking through the city is very costly. I would check parking arrangements before setting out and avoid treating the entry price as the complete cost of the outing.
Food and drinks are also excluded. Bring water, especially in warm weather, and plan for the fact that a full day with children usually means at least one meal or snack stop. The park’s own food arrangements are not described in the supplied details, so I would not assume what is available or what it costs.
A practical one-day plan
I would organize the day in broad blocks rather than trying to fill every minute.
Start with the major marine animals. See the dolphins, walruses, sea lions, and seals while everyone is fresh. Then spend time with the sharks, rays, crabs, lobsters, and other fish. This gives you both the showier animals and the quieter exhibits.
Next, attend an animal presentation. Since presentations are included, they are a key part of the ticket value. They also give children a reason to pause and listen after moving through the park.
After that, take a playground break. The four play areas give younger children a chance to burn off energy and give adults a pause from constant supervision around animal exhibits. Bring comfortable shoes because a full day of walking and play will be easier on everyone.
If the weather is hot, save time for Waterpret and its seven slides. If the weather is not suitable, use the extra time for more animal viewing or another play area. This flexibility is one of the better features of the park’s design.
Leave room for food and drinks. They are not included, and a full day makes them unavoidable for most families. I would also keep a little spare time instead of scheduling the visit too tightly. The park offers enough separate activities that rushing from one to the next would reduce the fun.
What to bring and what to leave at home

The recommended items are simple but useful:
- Comfortable shoes for a full day on your feet
- A sun hat
- Sunscreen
- Water
- Comfortable clothing
On a warm day, these basics matter more than special equipment. Sunscreen and water are particularly important if you plan to spend time at Waterpret.
Scooters, skates, and bikes are not allowed. Leave them at home rather than carrying them to the entrance and discovering they cannot be used. The rules make the park less suitable for families who planned to move around with personal wheels.
The attraction is wheelchair accessible, which is useful for visitors who need step-free access. The supplied details do not explain every route, facility, or attraction restriction, so you should contact the park directly if you need precise accessibility information for a particular show or water slide.
Parking, timing, and cancellation flexibility

The ticket is valid for one day, and you should check availability for the available starting times before booking. Since the park offers several distinct activities, an early start will generally give you more time to use what you paid for, especially if you want both presentations and Waterpret.
Parking is the practical warning to take seriously. City parking can be expensive, so include it in your calculations. The attraction is in Harderwijk, Gelderland, and the information provided does not include transport directions, so check your route and parking choice before you leave.
The booking terms are helpful if the weather looks uncertain. You can cancel up to 24 hours in advance for a full refund, and you can reserve now while paying later. That flexibility is especially useful when Waterpret is a major reason for your visit, since the outdoor attraction is most appealing in warm weather.
The ticket is also wheelchair accessible, but scooters, skates, and bikes are prohibited. Those are small details, yet they can prevent a frustrating arrival.
Who will enjoy the Dolfinarium most?

I would recommend this experience most strongly to families with children who like animals but also need active breaks. The combination of marine presentations, four playgrounds, and seven water slides gives you more ways to keep a mixed-age group occupied.
It also works well for adults who want a structured day without booking a guided tour. You can explore at your own pace, attend included shows, and choose how much time to spend at the play and water areas.
The park may be less suitable if you want a quiet aquarium visit focused only on fish and underwater habitats. Dolphins, walruses, and sea lions are central to the experience, and the family attractions are a major part of the value.
I would also think twice if your visit falls outside warm weather and you are counting on Waterpret. The park still offers animals, presentations, and play areas, but the seven slides may not add much to a cool-day itinerary.
The overall rating of 4.4 from 81 reviews suggests a generally strong experience, but the available feedback also points to two practical truths: the grounds are well maintained and full of things to discover, while parking can hurt the budget. I would bring enough time, as one September visit specifically praised the need to allow plenty of it.
Should you book the Dolfinarium?
Book it if you want a full family day with dolphins, walruses, sea lions, seals, marine exhibits, shows, playgrounds, and possible water fun. At $28, the ticket makes the most sense when you stay for much of the day and use the included presentations.
I would book on a warm day if Waterpret is important, and I would check parking costs before confirming the plan. Budget separately for food, drinks, and any animal encounter, since none is included.
For a family looking for a flexible day with plenty of variety, the Dolfinarium is a practical choice. For a short animal stop or a low-cost outing, the extra expenses may make it less appealing.
FAQ
Where is the Dolfinarium located?
The Dolfinarium is located in Harderwijk, in Gelderland, Netherlands.
How long is the Dolfinarium ticket valid?
The ticket is valid for one day.
What animals can I see at the Dolfinarium?
You can see dolphins, walruses, sea lions, seals, sharks, rays, crabs, lobsters, and other fish.
Are shows included with the entry ticket?
Yes. Access to the shows is included with the entry ticket.
Are food and drinks included?
No. Food and drinks are not included.
Are animal encounters included?
No. Animal encounters are not included in the standard ticket.
Does the park have water slides?
Yes. Waterpret has seven water slides and is an outdoor water attraction for the whole family.
Is the Dolfinarium wheelchair accessible?
Yes. The attraction is wheelchair accessible.
Can I bring a scooter, skates, or a bike?
No. Scooters, skates, and bikes are not allowed.
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