Munich - Post Report Question and Answers
What is the typical dress code at work and in public places? Is formal dress ever required?
Business or business casual almost everywhere. Formal dress in the American sense is rarely required. It is quite common in Bavaria to have occasion to wear Tracht, typical Bavarian dress (lederhosen, dirndl, etc). I recommend if you are going to be in Munich for 12 months or longer that you invest in at least one outfit, there will be plenty of times where it is appropriate to wear. - Jul 2016
Business/Tracht - May 2016
Varies according to the job - Jan 2007