Öland Things to Do
The greatest ancient fortress on Öland. The wall is 4-7 m high and the area is 210 x 160 m.
This was probably a mearchant place, perhaps in combination with administration.
There are not so much to see at the location, but if you have interest in old fortresses, well then you have to go here. I liked it.
See my Gråborg-pages.