At Campingplatz Horn in Gaienhofen (Baden-Württemberg) camping costs as little as €20,- per night during low season with CampingCard ACSI. At one of the 216 touring pitches you will get a discounted rate during the period . At this campsite you can not only use your CampingCard ACSI for inexpensive camping, you can also use your ACSI Club ID (as an alternative ID).
A very pleasant, lively campsite on Lake Constance with spacious pitches. Cars may not be parked on the site. There is a restaurant by the lake. Many facilities are powered by solar energy.