While we do our best to ensure the accuracy of our listings, events may be postponed or cancelled without notice. Please confirm with the organizer before making any plans.
Located 30 kilometers (20 miles) away from Lake Constance, Hohentwiel is a volcano that is approximately 8 million years old. A popular attraction in its own right, the peak serves as host to the Festung Hohentwiel, which is a 1000-year-old castle found at the top.
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While we do our best to ensure the accuracy of our listings, events may be postponed or cancelled without notice. Please confirm with the organizer before making any plans.
