Looking for any Germans or anyone familiar with the Berlin area: a friend and I are going to Berlin later this year, and we are looking for somewhere to go other than the city centre where we're staying.
I live in London, so once we've done with the more unique Berlin sights, I'd prefer to get away from the 'tourist centre' and experience something I can't do at home. I was thinking along the lines of:
1. Medieval towns: I know Germany is one of the best places in Europe to find surviving Medieval village and town centres, but are there any within an easy train ride of Berlin? Literally a day trip away, or even half a day.
2. I'd love to go to Poland also, just to say I've been to Eastern Europe. Is it realistic to take a daytrip to one of the border towns?
3. Anything else that's off the beaten track and outside the city? Or even something that's on the beaten track outside it, I don't know much about the area.