is the second largest Swedish island and the smallest of the traditional provinces of Sweden. Öland has an area of 1,342 km² and is located in Baltic Sea just off the coast of Småland. There are 25,000 inhabitants on the island and it is connected to the mainland across the Kalmar Strait through the Öland bridge, which opened in 1972.
Archaeological evidence indicates the island of Öland was settled about 8000 BC, with excavations dating to the Paleolithic era showing the presence of hunter-gatherers. In the early Stone Age settlers from the mainland migrated across the ice bridge that connected the island across the Kalmar Strait.
Evidence of habitation of Öland (known in earlier times as Oelandia) occurs at least as early as 6000 BC, when there were stone age settlements at Alby and other locations on the island. Burial grounds from the Iron Age through the Viking Age are clearly visible at Gettlinge, Hulterstad and other places on the perimeter ridge including stone ships.
There are nineteen Iron Age ringforts identified on the island, only one of which, Eketorp, has been completely excavated, yielding over 24,000 artifacts.
Around 900 AD, Wulfstan of Hedeby called the island "Eowland", the land of the Eowan:

However, this is not the first mention of the Eowans. There is an even earlier mention of the tribe in the Anglo-Saxon poem Widsith:
27
|
|
Scholars such as Schütte
and Kendrick
have pointed out that there was probably an even earlier mention of the people of Öland in 98 AD, by Tacitus, who called them the "Aviones":
In Swedish history, the island long served as a royal game park; particularly Ottenby and Halltorps were selected by the Swedish Crown in the Middle Ages as royal game reseserves.
The underlying bedrock layer is mainly Cambrian sandstone and alum chert, and Ordovician limestone that dates in the range from circa 540 to 450 million years ago. The Cambrian trilobite Eccaparadoxides oelandicus is named after Öland
Öland is served by a perimeter highway, Route 136.
The limestone pavement habitat of southern Öland, known as Stora Alvaret. has been entered as a site of the UNESCO World Heritage program. Features of this are the many rare species found; prehistory sites such as Gettlinge and Eketorp; numerous old wooden windmills left standing, some of which date to the 17th century; and the special geological alvar landscape.
For a decade, Öland has organized an annual harvest festival, Skördefesten, every October in which the island's farmers gather with farmers from the rest of the country and sell their crops and let those that are interested take part of the everyday life on their farms, among other activities. There are also many art exhibitions for display during Skördefesten especially during the art night Konstnatten.
The romantic poet Erik Johan Stagnelius was born in the Öland parish of Gärdslösa in 1793 and lived there until 16 years of age. He wrote several poems about the island. More modern writers living on or writing about Öland include novelist Margit Friberg (1904-1997), poet Anna Rydstedt (1928-1994), novelist Birgitta Trotzig (1929-), poet Lennart Sjögren (1930-), children novelist Eva Bexell (1945-), poet Tom Hedlund (1945-), novelist Johan Theorin (1963-), poet and novelist Magnus Utvik (1964-) and novelist Per Planhammar (1965-).
Skördefest is an annual harvest festival on Öland, held every September, which attracts thousands of visitors. Pumpkins are placed upon the top of bales of hay, a signal to buyers that fall harvest goods are available for sale at the location. In Borgholm, a pumpaguben (pumpkin man), a large scarecrow like figure, consisting entirely of gourds is erected at town center. It celebrates the bounty of the Fall Harvest.