Geysir Andernach
Andernach, Germany
Billed as the world's tallest cold-water geyser, it plays on the Rhine peninsula Namedyer Werth, which is reached by boat from Andernach. The trip includes an exhibition, and eruptions follow a set schedule in season, so check the times before you go.
The Andernach Geyser on the Namedyer Werth peninsula in the Rhine is regarded as the world's highest cold-water geyser and was recognised as such by Guinness World Records in 2008. Its fountain reaches 30 to 60 m. It was discovered in 1903 during a drilling that reached a depth of 343 m. The well was later sealed; after an agreement with conservationists in 2005 it has erupted regularly again since 2006.
It is driven by carbon dioxide that accumulates in the water until the pressure forces the water upwards, much like a shaken bottle of mineral water. About every two hours there is an eruption lasting several minutes. A boat takes you into the Namedyer Werth nature reserve; the experience centre opened in 2009. The 2026 season runs from 22 March to 31 October (as of October 2026); allow about three hours.
- Nearest town
- Andernach, Germany
- Category
- Roadside oddities
- GPS
- 50.4283, 7.3744
Hours, fees and access change. Confirm with the operator or park before you go.
Good to know
Best time to go
The most pleasant months are usually May–September. Still fine, with some compromises, in October. Cold, short days in December–February. (Estimate from long-term temperature averages, terrain and pass seasons)
Getting there
- Germany: No motorway tolls for cars. No general motorway speed limit (130 km/h advised) and no tolls for cars.
Sources
Nearby
Campsites nearby
- Siesta CampingplatzCampsite9 km from Geysir AndernachTentsCaravansElectricityDrinking waterShowersToiletsWaste disposal
- Camping & Ferienpark Bürder "Zum stillen Winkel"Campsite11 km from Geysir AndernachTentsCaravansElectricityDrinking waterShowersToiletsWaste disposalWi-Fi
- Ferieninsel Winningen an der MoselCampsite16 km from Geysir AndernachTentsCaravansMotorhomesElectricityDrinking waterShowersWaste disposalDogs allowed
- Campingplatz Gülser MoselbogenCampsite17 km from Geysir AndernachTentsCaravansElectricityShowersToiletsWaste disposalDogs allowedWi-Fi
- KNAUS Campingpark KoblenzCampsite18 km from Geysir Andernach · 200 pitchesTentsCaravansElectricityDrinking waterShowersToiletsWaste disposalDogs allowedWi-Fi
- FalkleymühleCampsite19 km from Geysir AndernachTentsCaravansElectricityDrinking waterShowersToiletsWaste disposal
All campsites in Germany · Campsite data: © OpenStreetMap contributors, ODbL 1.0 · Updated October 3, 2026
FAQs
Where is Geysir Andernach?
Geysir Andernach is in Andernach, Germany, at GPS 50.4283, 7.3744. It is about 9 km from Maria Laach.
Can you camp near Geysir Andernach?
Yes. The nearest campsite listed in OpenStreetMap is Stellplatz Monte Mare Andernach, about 1 km away; within 25 km there are 70 campsites and motorhome stopovers.
What is there to see near Geysir Andernach?
Places worth a stop nearby: Maria Laach Abbey (9 km), Burg Eltz (25 km), Drachenfels (29 km) and Nürburg Castle (31 km).
When is the best time to visit Geysir Andernach?
The most pleasant months are usually May–September. Still fine, with some compromises, in October. (Estimate from long-term temperature averages, terrain and pass seasons)