Roskilde Cathedral
Burial church of the Danish kings and queens, with a pillar marked with royal heights, Peter the Great's among them.
Domkirkepladsen 3
How kid-friendly is it?
Nearby places
Five original Viking ships from Skuldelev, a boatyard building new ones the old way, and an exhibition called Climb Aboard.
Stone Age huts by the lake, the Iron Age village of Lethra, and the largest Viking king's hall in Denmark.
A modern art museum by the sea with a sculpture park, family workshops (building a troll from recycled materials, say) and a sensory area called POOL.
A goose carousel and a big rope-and-net climbing course at the playground on the dam, with bike paths and ball fields across the meadow.
The Danish variety store chain, full of toys, games and little gadgets, with new products in every two weeks.
A big city park with a pond, wide lawns and playgrounds.