Words don’t do this place justice, only that it is pure, unadulterated evil. The scale of it is massive, and once I got to the crematorium and gas chambers I needed to get out, straight away. Have never felt like that in a place before.
Getting there is easy, just take the S-Bahn U2 Trains (either to Petershausen or Dachau) and get off at the station, there is a bus that takes you all the way to the camp. You can get there on a Munich XXL trainsport ticket that is 7.5 Euro all day (though I’ve still never had anyone check or ask for my ticket).