Björkö refers to several locations and entities, primarily in Sweden. One notable Björkö is an island in the Stockholm archipelago, known for its natural beauty and historical significance. It features picturesque landscapes and is a popular destination for outdoor activities. Additionally, Björkö can refer to other places, such as a village in Finland or various historical references. The term may also relate to cultural aspects, including literature or local traditions associated with these locations. Each Björkö has its unique characteristics and significance within its respective context.