De Rhoonse Grienden is a nature area in the Netherlands teeming with wildlife, most notably beavers — at least nine beaver lodges have been recorded here, and the animals are regularly spotted.

The area connects to Het Kooigat, where kingfishers are frequently seen along the waterways, and beavers can also appear in the small streams throughout the area.

From Het Kooigat, trails lead onward toward Klein Profijt, a small but remarkable nature reserve where spoonbills are often observed and additional beaver lodges can be found.

The area sees relatively few visitors, making it a quiet and rewarding destination for wildlife enthusiasts exploring this corner of the Netherlands.