The Szczecin Lagoon is a large, shallow body of water located on the border between Poland and Germany. It is part of the larger Oder River estuary and connects to the Baltic Sea through the Swina River. The lagoon covers an area of approximately 680 square kilometers and is known for its rich biodiversity, including various fish species and bird habitats. This lagoon plays a significant role in the local economy, supporting fishing and tourism activities. The surrounding region features several towns, including Szczecin in Poland, which is the largest city nearby. The lagoon's unique ecosystem and scenic landscapes make it an important area for conservation efforts.