🌐EnglishEnglishDeutschEspañolFrançaisSvenskaEntityQ104652738· pop 5· linked from 20 articlesÖjaAlso known as Oja (island), Öja (island)island in Finland; for the former municipality, use Q294786On the mapAvailable in 5 languagesEspañolFrançaisDeutschEsperantovia Wikidata sitelinks · CC0Connectionsgeographic coordinate systemEntityGulf of BothniaEntityCategoriesFinnish islands in the BalticFormer municipalities of FinlandKokkolaLandforms of Central OstrobothniaPopulated places disestablished in 1969