8Wadden Sea National Park, Lower Saxony
The Wadden Sea National Park is one of the largest tidal flat systems in the world, and while it’s located along the North Sea coast, it remains a hidden gem for most travelers. The park’s unique tidal landscapes consist of sandbanks, mudflats, and salt marshes that stretch for miles. Visitors can experience guided mudflat walks during low tide, observing the rich biodiversity that thrives in this unusual ecosystem. This UNESCO World Heritage site is a haven for birdwatchers, as thousands of migratory birds pass through the area each year.
