Eemmeer is a lake located in the province of Flevoland, Netherlands. It is part of the larger Eem river system and is known for its recreational activities, including sailing, fishing, and swimming. The lake covers an area of approximately 12 square kilometers and is surrounded by scenic landscapes. The Eemmeer is also significant for its biodiversity, hosting various species of birds and aquatic life. It is a popular destination for nature enthusiasts and offers several walking and cycling paths along its shores. The lake plays an important role in the local ecosystem and contributes to the area's natural beauty.