Borgholm Castle, a stunning silhouette against the Öland sky, stands as a testament to Sweden's rich tapestry of history. Known as Scandinavia's most captivating ruin, this architectural chameleon has evolved through the centuries, echoing tales of regality and resilience. Though now a poignant shell due to the devastating fire of 1806, it continues to guard the stories of its past, from medieval might to Renaissance elegance.

Documenting Latvia's history and literature, hosting exhibitions and simply an architectural masterpiece, the Castle of Light, or National Library of Latvia, is worth a visit if only to be admired for its striking design.

The Långe Jan lighthouse — 'Tall John' — first cast its light over the Baltic waves on November 1, 1785. Rising from the craftsmanship of, perhaps, Russian prisoners of war, it stands as a beacon of history and maritime safety on Öland's southernmost point. Initially measuring a soaring 36 meters and requiring a 197-step ascent, it now proudly stretches to 41.6 meters, claiming the title of Sweden's loftiest lighthouse. Once cradling an open flame against the Nordic sky, Långe Jan has seen transformations from bare stone, borrowed from a bygone chapel, to a whitewashed pillar with a distinguishing black band. Surrounded by the thriving Ottenby bird station, Långe Jan's legacy is as enduring as the coastal winds, welcoming visitors each summer to scale its heights and embrace a panoramic sweep of sea and sky.

With beautiful scenery in winter and autumn, this is a local favourite for picnics in nature. You can walk along one of the many trekking routes along the mountains, as well as canoe in the lake — outdoor activities are certainly not lacking.