Stuttgart District

Höllhau Tunnel

Stuttgart District

Höllhau Tunnel

Highlight • Structure

Höllhau Tunnel

Hiking

4.8

(38)

Cycling

5.0

(1)

This Highlight is in a protected area

Please check local regulations for:

Geopark Schwäbische Alb

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Location: Aalen, Ostalbkreis, Stuttgart District, Baden-Württemberg, Germany

Tips

June 7, 2025

Hiking

The tunnel of the former narrow-gauge railway is now only accessible to bats.

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Emma ISt.

July 27, 2025

Hiking

Entry is prohibited, and in midsummer, the entrance is overgrown with nettles. The gate is locked, and there's only one thing to say: It's there...

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Nobby🥾🚴‍♂️

September 13, 2025

Hiking

Here you can easily imagine how the train used to come out of the tunnel

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Nearby routes

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Source of the Weiße Kocher – Kocherburg Ruins loop from Unterkochen

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Source of the Weiße Kocher – White Kocher Spring loop from Kocherburg

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#3.

Source of the Weiße Kocher – Unterkochen Viaduct loop from VVG der Stadt Aalen

4.14km

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Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

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Details

Informations

Elevation 630 m

Weather

Sunday 4 October

21°C

6°C

0 %

Additional weather tips

Max wind speed: 6.0 km/h

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Location: Aalen, Ostalbkreis, Stuttgart District, Baden-Württemberg, Germany

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Höllhau Tunnel

#1.

Source of the Weiße Kocher – Kocherburg Ruins loop from Unterkochen

#2.

Source of the Weiße Kocher – White Kocher Spring loop from Kocherburg

#3.

Source of the Weiße Kocher – Unterkochen Viaduct loop from VVG der Stadt Aalen

Other Popular Places to Check Out

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