Roskilde Cathedral, Viking Ship Museum, Roskilde Palace, Roskilde Festival.
The historic centre, the banks of the fjord, the residential areas with their traditional houses.
Walks along the Roskilde fjord, guided tours of the city, exploration of nature parks and local beaches.
Viking Ship Museum with activities for children, green spaces for picnics, beaches for swimming.
Roskilde Music Festival, Midsummer celebrations, exhibitions and cultural events in museums.