U4 chaos in Vienna: construction work causes transfer stress!
The renovation of the Landstrasse subway station in Vienna begins on September 22nd. Passengers are recommended to change at Schwedenplatz.

U4 chaos in Vienna: construction work causes transfer stress!
The Vienna subway is running again! After a two-month closure of the U4 between Friedensbrücke and Schottenring, commuters were able to breathe a sigh of relief on Monday. The work has been completed and trains are running without interruption along the entire route. That's how he reports courier.
But the warning comes straight away: from September 22nd, the platform at Landstrasse station will be renovated. Unfortunately, this means for passengers traveling in the direction of Heiligenstadt that they cannot stop at the Landstrasse station during this time. Wiener Linien recommends getting off at Schwedenplatz, as you can change here without climbing stairs or taking an elevator. You can change trains on the opposite side of the platform – a practical solution! During the work, the old asphalt will be replaced with elegant, modern granite flooring and the Tactile Floor Information System (TBI) will be updated to make it easier to use for people with visual impairments.
U1 block and its consequences
Parallel to the U4, there is also a blockade on the U1 set up by Wiener Linien. This affects the section between the main train station and Schwedenplatz and is loud Vienna.at, lasting until Friday. A small fire in the Karlsplatz station forced the transport company to take this step, and full operations are not expected to be restored until Sunday. The situation is particularly problematic in the run-up to Christmas, when tourism in Vienna is particularly booming.
As a result, the capacity limits of the surrounding stations have collectively increased - a real challenge for passengers! City transport cannot offer direct access to the city center from the main train station. The recommendation is to switch to the express train instead, which offers good connections to Vienna-Mitte and Praterstern. Tram line D has also changed its route and now runs through the busy Schwedenplatz. In order to ease the situation, bus route 13A was also reinforced.
Operation and urgently necessary work
The infrastructure in the affected area is complicated and the necessary work requires a lot of effort. More than 100 employees are on duty around the clock to repair the damage as quickly as possible. Over 100 cable harnesses have to be replaced, which represents a massive challenge. The transport company is also working on increasing the intervals on unaffected lines such as U2, U3 and U4 in order to minimize waiting times for passengers.
The various construction projects and renovation work make it clear that Wiener Linien cares about improving the infrastructure. A long-term plan to implement further improvements in 2025 is already in the starting blocks, as shown on wienerlinien.at is to be read.
Looking ahead to the coming months, it is clear that mobility in Vienna will always be on the move. The challenges are great, but so is the commitment of those responsible. So stay tuned in the next few months! The Vienna subway still has many surprises in store.