Beautiful landscape of the masurian lakes during a sunset in Poland.

Getty Images

The Great Masurian Lakes

The Great Masurian Lake district (Kraina Wielkich Jezior Mazurskich), east of Olsztyn, is a verdant land of rolling hills dotted with countless lakes, healthy little farms, scattered tracts of forest and small towns. The district is centred on Lake Śniardwy (114 sq km), Poland’s largest lake, and Lake Mamry and its adjacent waters (an additional 104 sq km). Over 15% of the area is covered by water and another 30% by forest.

Attractions

Must-see attractions for your itinerary

  • Wolf's Lair ( Wolfsschanze, Wolfschanze, Wilczy Szaniec), Adolf Hitler' military headquarters in World War II. Gierloz near Ketrzyn, Poland. The attempted assassination of Hitler took place here.; Shutterstock ID 674053669; Your name (First / Last): Gemma Graham; GL account no.: 65050; Netsuite department name: Online Editorial; Full Product or Project name including edition: BiT Destination Page Images

    Wolf's Lair

    The Great Masurian Lakes

    Hidden in thick forest near the hamlet of Gierłoż, 8km east of Kętrzyn, is one of Poland’s eeriest historical relics – 18 overgrown hectares of huge,…

View more attractions

Guidebooks

Purchase our award-winning guidebooks

Get to the heart of The Great Masurian Lakes with one of our in-depth, award-winning guidebooks, covering maps, itineraries, and expert guidance.