The underground (U-Bahn) station Sendlinger Tor is currently being modernized. So that construction work can be carried out, service to the station is stopped in the evenings. Also, trains run on only one track on about 12 weekends this year.
This affects the weekend TrendSet Summer 2017 takes place (8/9 July 2017).
Starting at Munich’s Central Station (Hauptbahnhof), the U2 line going to Messe München trade fair center will run every 20 minutes (instead of every 10 minutes). Starting at Sendlinger Tor station, the U2 will then run every 10 minutes.
To offer passengers to the exhibition center good service from the Central Station, MVG will run additional trains on the U5 line directly to Messe München in the mornings (7:07 – 10:57 am starting at Central Station [Hauptbahnhof]).
Of course, you can also take the other (non-additional) trains of the U5, but they don’t run directly to Messe München. That means that if you wish to take these U5 trains to the fair, you have to change trains to the U2 at Innsbrucker Ring station or change to the later/following trains of the U5.
For more informations visit the MVG Website.