Bosau, located in the scenic region of Schleswig-Holstein, offers a variety of activities that highlight its natural beauty and cultural significance. One of the main attractions is the Plön Lake, where visitors can enjoy peaceful walks along the shores, engage in water sports, or simply relax while taking in the picturesque views. The surrounding areas are ideal for hiking and cycling, with numerous trails that allow you to explore the lush landscapes and charming villages nearby.

Another noteworthy site is the St. Mary's Church, which features remarkable architecture and a serene ambiance. This historical church provides insight into the local heritage and is a peaceful place for reflection. The Bosau Museum provides a glimpse into the region's history and culture, showcasing exhibits that highlight local traditions and significant events.

For those interested in local cuisine, there are various dining options where you can sample regional dishes and enjoy fresh fish from the nearby lake. Additionally, the seasonal markets held in the area can be an enjoyable experience, featuring local crafts and produce.

Visiting Bosau also allows for the exploration of nearby towns, such as Plön and Eutin, which offer more cultural and recreational opportunities. Overall, Bosau serves as a tranquil destination for those looking to appreciate nature, history, and local culture.