Bornholm Tunnel Bornholm Tunnel The Bornholm Tunnel (, ) is a proposed railway tunnel which would be built between the island of Bornholm, belonging to Denmark, and Scania in Sweden. The tunnel would provide a fixed link to the island, both using direct trains running from Copenhagen and with a motorail service to transport automobiles. The tunnel would be long and provide a one-hour transit time for cars, including loading and unloading, and a two-hour service by rail to Copenhagen via the Ystad Line and the Oresund Line. The latter could be further reduced with construction of high-speed rail in southern Scania.
Bornholm Butterfly Park Bornholm Butterfly Park Bornholm Butterfly Park () is located on the western outskirts of Nexø on the Danish island of Bornholm. Over a thousand brightly coloured butterflies from around the world can be seen in a large former hothouse while wild Danish species abound in the flowery garden. The butterfly park was founded in 1997 in a former nursery garden. Visitors can experience the many different species in natural surroundings. Mating can also be seen as well as the development of eggs into caterpillars and chrysalises. In the butterfly house there are also quails which dispose of ants and snails.