Osmussaar Lighthouse
Osmussaar is unique for its interesting nature and history. The island was first inhabited by the Estonian Swedes; after the WWII, Osmussaar became a restricted border zone with a Soviet military base.
The island is 4.8 kilometres long and 1.6 kilometres wide. Its highest spot is 8 metres high. Osmussaar probably rose from the sea 3,000 years ago. The landscape is characteristic for its limestone shore, breccia boulders, vast shingle mould areas, and juniper shrubland.
At the northwestern tip of the island on the cliff coast, a reinforced concrete lighthouse, built in 1954, can be found. The lighthouse has been open for visitors since 2019.
