How long can I stay in Germany as a US citizen?

Related questions

1. What Munich is famous for?
2. Why is it called Munich?
3. Is Munich good for shopping?
4. Is Paris a walkable city?
5. Was Munich East or West Germany?
6. What do the Germans call Munich?
7. What is the most walkable city in the world?
8. Why is Munich Monaco in Italian?
9. Is it safe to travel in Germany alone?
10. Why is Munich called Munich?

Tags

1. #agreement
2. #period
3. #beyond
4. #valid
5. #passport
6. #enter
7. #purposes
8. #without
9. #business
10. #least
11. #schengen
12. #party
13. #months
14. #germany
15. #citizens
16. #should
17. #tourist