Festungsruine Hohentwiel aus der Luft

Hohentwiel Fortress ruins

Singen, Germany

Hohentwiel is one of Germany ́s largest fortress ruins and is a place of enchanted grandeur. The fortress imposing ramparts and casemates, its fallen towers and defiant ruins, still evoke the military might of this once-invincible fortress. The mysterious walls, nooks and stairways are also an absolute paradise for children! The surrounding volcanic crags are now a nature reserve, offering a unique habitat to many rare species of flora and fauna. And those who have enjoyed the impressive views over Lake Constance on a sunny day know that it is the best vantage point in Baden-Württemberg!

Pictures & Videos

Current weather Western Lake Constance

today
11°
cloudy
amount of rainfall
0 l/m²
hours of sunshine
9h 18min
tomorrow
10°
the day after tomorrow

Recommended seasons

January
February
March
April
May
June
July
August
September
October
November
December

Opening hours

1st April–15th October
daily, 9 am–6:30 pm

16th October–31st March
daily, 10 am–4 pm

Last admission 1h before closing

Recommended time
180 Minutes
Price
Adults
5.00 €

One-time free admission with the Bodensee Card PLUS (no pre-registration or online ticket purchase necessary)​​​​​​​​​​​​​​

Kids
2.50 €

One-time free admission with the Bodensee Card PLUS (no pre-registration or online ticket purchase necessary)​​​​​​​​​​​​​​

Contact address

Attractions

Historische Stadtführung Singen | © Stadt Singen │ Büro Klare

Historical city tour of Singen am Hohentwiel

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Aachbad Singen with the Hohentwiel in the background

Aachbad Singen

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Sailing towards Radolfzell | © MB Events & Adventures

Sailing on Lake Constance

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© MB Events & Adventures

Lake Constance Canoe Tour

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