Müritz.

Müritz is Germany's largest lake entirely within its borders, the centerpiece of Mecklenburg Lake District National Park. The lake offers pristine waters surrounded by ancient beech forests, wetlands, and abundant wildlife including ospreys and cranes. Small resort towns like Waren and Röbel provide sailing, cycling, and nature access while maintaining relaxed character. Beyond water sports, the area features well-marked trails through protected landscapes and traditional Mecklenburg villages. This combination of vast lake, national park wilderness, and peaceful atmosphere makes Müritz Germany's premier lake nature destination.