ECHO accommodation at the Sulejowski Lagoon Looking for a quiet place to relax close to nature? We invite you to our guesthouse, just 300 meters from the Sulejowski Lagoon! We offer comfortable rooms with private bathrooms and a fully equipped kitchen. We guarantee peace and quiet, as well as proximity to attractions such as walking, bathing and water sports. Perfect for families, couples and anyone who wants to relax away from the hustle and bustle of the city. Book and enjoy a unique vacation! :)