The Andernach Geyser

A once in a lifetime experience: the world’s highest cold-water Geyser.

A spectacular natural phenomenon is waiting to be discovered by you in the Rhine valley.

Every two hours, the Geyser erupts with an impressive water fountain rising up to 60 metres / 200 ft. into the sky, driven by carbon dioxide from deep volcanic sources. You set off on your journey at the Geyser Centre in Andernach by taking a trip deep below the surface to the origin of the Andernach Geyser. This is followed by a relaxed cruise on the river Rhine, down to the nature reserve “Namedyer Werth” where this rare natural phenomenon awaits you: The Andernach Geyser.

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