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About
The Duinenmars Foundation organizes a two-day walking event every year. Every year, approximately 12,000 walkers take part in the Duinenmars, which makes it the largest walking sport activity in the ...
Sport & recreationNature & sustainability
Wheelchair Accessible
![3 Good health and well-being](/sdgs/en/SDG-Goal-03.png)
![Stichting Duinenmars](https://deedmob-prod.imgix.net/o-prod/0/3083359_1691061021323%40820x360.png?auto=format&fit=crop&max-h=350&max-w=960&q=10&blur=200)
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