




On our 16-meter-high Blue Diamond climbing tower, you take on 48 rope bridges and obstacles of all shapes and sizes. From swinging beams to a mini zip line: every bridge challenges your balance and courage. Thanks to the safe Clic-it safety system, you can push your limits worry-free.
After the adventure at height, it is time for a completely different challenge. In the swamp course, you make your way across small bridges, wobbly posts, hanging nets, and other treacherous obstacles above the water. No climbing harness is needed here, but good balance is essential. One wrong step and you end up with wet shoes ā or a refreshing splash.
The Blue Diamond features three levels of increasing difficulty. After a brief explanation from an Outsider monitor, you decide for yourself which routes and obstacles you dare to tackle. Will you start off gently or choose the biggest challenge right away?
In the swamp, too, you have the choice between an easier and a more challenging course. This way, everyone determines their own pace and difficulty level. Ideal for those who want to challenge themselves, but also for those who prefer to push their limits step by step.
One participant seeks thrills at great heights, while another tries to make it through the swamp dry. Everyone experiences the same adventure, but in their own way. Thanks to the different difficulty levels, both the true daredevil and the cautious adventurer will find a challenge that suits them.
Whether you proudly conquer the highest bridge of the Blue Diamond or emerge dry from the swamp course as the hero of the day: this combination is guaranteed to create stories that will last a long time. Two activities, two challenges, and hours of fun in one location.
Yes! A little rain doesn’t stop us. With proper clothing and enough spare clothes for afterwards, it can still be a successful activity. Only when weather conditions make it unsafe do we cancel the activity and look at the moment for possible alternatives.
Our guideline for the 1st level is 1m30, at the second and third levels it is 1m50. This is not entirely strict, nor do we prohibit anyone smaller than 1m50 from going on the higher levels. However, adult assistance will be necessary and certain bridges will simply be too high. You can sense this for yourself pretty quickly when you are on the course. The advantage is that there is no fixed route, so you can always skip bridges. Is your child between 1m30 and 1m50? Then a children’s package (swamp trail, barefoot path and 1st level Blue Diamond) is an advantageous choice! Feel free to take a look at the combination packages.
At its deepest point, the swamp trail is about 1.20 meters. In other places it is between 10 and 80 cm deep. Everywhere you get to the bank with a few steps. So being able to swim is not a requirement.
No, this activity is not wheelchair accessible.
No. The click systems work magnetically, which is why it is strongly discouraged for people with pacemakers.
This activity is completely do-it-yourself and can be done for ages 6 and up. Children ages 6 and up require mandatory adult supervision. For ages 9 and up, supervision is not mandatory, but highly recommended for a safe and worry-free adventure. There is no supervision by an Outsider monitor on the trail itself.
This activity is perfect for anyone with basic fitness. Because of the different levels, you choose which route to take and how difficult you want to make it.
Levels 0 and 1 are accessible to wheelchair users if accompanied. However, always request this well in advance as specialized Outsider monitors must be used for this purpose.
Sure! We organize outdoor teambuildings around lake Donk for any team: kayaking, team activities, high roupe courses and more. Discover all the options on our corporate collection page.
Absolutely. We offer adventurous school programs and youth activities around lake Donk. Check out our low-cost offerings for schools and youth work.
Yes, you can stay in our group accommodation near the lake Donk, it is ideal for groups of 12 people or more. Discover the accommodation offer. Are you with a smaller group and still want to stay in the neighborhood? Then there are many cozy B&Bs, vacation homes and hotels nearby!
Sure! We would love to help you put together a day of adventure at lake Donk with water and forest activities.
Frequently Asked Questions
Curious about what people want to know about this activity? Read through these questions in advance and be best prepared for your visit.
Want to know more? Find all FAQs on our collection page.
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Fancy a snack, a drink or a sumptuous meal after all your efforts? You’ve earned it! Pull up a chair or get your feet in the sand at our restaurants.