The exhibition The island of soldiers, prisoners and tourists is about the history, construction phases and daily life of the Svartholma fortress island during the Swedish and Russian reign.

Children's adventure tour is an exciting adventure walk that introduces the secrets and mysteries of Svartholma. Children will experience how the fortress was built a long time ago. The tour is intended for primary school children (recommended age 5–12), who must be accompanied by an adult at all times during the tour. You can get the exercises from the restaurant.

Sea views and ruins can be admired during a picnic. You can also fry a sausage or enjoy another type of snack at one of the campfire sites on the island.
Look at the virtual tour of the island virtuaalikierros.