When I visited my parents 2 weeks ago, I went with my mother to the old city in Aarhus, Jutland. I had never been there before and it was really interesting walking among the old houses that have been taken from their original place and placed in this closed area, so you can go and see them, just as they were from way back. There are even people dressed up from different areas of time and living like that for a week or two....
If ever in the city, it is worth a visit....
You can see more about it here (English link): http://www.dengamleby.dk/the-old-town/
The Quiet Photographer