Forty years ago, Stefan Kraus began his examination of the work of Walter Ophey (1882-1930).

Summer holiday fun with nature and landscape guide Monika Schmitz on and in the Lieser in Wittlich. Equipped with a flour sieve and/or landing net, we set off on an approx.  2,5-hour Lieser exploration adventure. We discover large and small "river dwellers", fish stony treasures out of the water, solve tricky puzzles and learn in a playful way why rivers are important and worth protecting.

Traders and craftspeople offer their goods

The fire-breathing dragon Fangdorn is back in the Seepark and will once again delight young and old with exciting stories and spectacular flames.

Observation of the starry sky with telescopes and binoculars on the obseratory area.