Bornholm Bornholm Bornholm (; ) is a Danish island in the Baltic Sea, to the east of the rest of Denmark, south of Sweden, northeast of Germany and north of the westernmost part of Poland. Occupying an area of , the island had a total population on 1 January 2018 of 39,632. Among Bornholm's chief industrial activities are dairy farming and arts-and-crafts industries such as glass production and pottery using locally worked clay. Tourism is also important during the summer months. The island is home to an especially large number of Denmark's round churches. The island is known as "solskinsøen" ("Sunshine
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.