Gotthard tunnel 2025: 36 nights closed-now plan alternative routes!

Der Gotthard-Tunnel in der Schweiz ist 2025 an mehreren Nächten wegen Wartungsarbeiten gesperrt. Alternativen wie die A13 stehen bereit.
The Gotthard tunnel in Switzerland was closed in 2025 on several nights due to maintenance work. Alternatives like the A13 are ready. (Symbolbild/ER)

Gotthard tunnel 2025: 36 nights closed-now plan alternative routes!

The Gotthard tunnel, a central transport connection in Switzerland, will be closed in 2025 for a total of 36 nights. This is done in the context of necessary cleaning and maintenance work. The blocking times are determined as follows: from June 16 to 18, from 23 to June 27, from September 8th to September 12th, from September 15th, September 22nd to September 26th to September 3. October. In addition, further closures will take place on October 6 and 7. The tunnel is closed between 8 p.m. and 5 a.m. on the specified days, with no restrictions on weekends. Travelers are advised to use alternative routes such as the San Bernardino route (A13) or the Simplon Pass to avoid traffic jams.

The blocking times were chosen so that they are mostly during the night hours to minimize the impairment of traffic. Every year, around six million vehicles use this tunnel, especially from southwestern Germany. With a length of 16.9 kilometers, the Gotthard tunnel is the fourth longest longest street tunnel in the world and was opened in 1980 after a construction period of ten years. The tunnel for its statistics on the traffic density and the regular traffic jams, which often lead to the fact that the traffic must be handled in a block method. This fact is reinforced by the note that the Brenner route is not recommended due to bridge work, which makes the alternatives all the more important.

regular closures

In addition to the special maintenance closures, the tunnel is regularly closed once a week, usually from Wednesday to Thursday between 11:00 p.m. and 1:00 a.m. This enables continuous maintenance work and contributes to the safety of traffic. For travelers who accidentally arrive in front of a closed tunnel, there is the possibility to spend the night at the Gotthard Camping motorhome parking space in Andermatt.

The upcoming closures are an essential factor for planning trips across the Alps. This tunnel plays an important role, especially for border traffic to Italy, which is why competent information and good alternatives are crucial. The maintenance work is necessary to guarantee the safety and efficiency of traffic in the long term. Likewise, the location of the tunnel as a central traffic artery between northern and southern Europe is undisputed.

In view of the statistical importance of the Gotthard tunnel and the upcoming maintenance work, it is advisable for travelers to find out about the planned blocking times and, if necessary, adapt their travel plans at an early stage. This could avoid unnecessary stress and delays during the trip.

More details on the closures and the alternative routes are at and Digital-vignette-schweiz.de

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OrtGotthard-Tunnel, Schweiz
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