Poland’s lake district shapes much of its northern and central landscape, offering everything from quiet fishing spots to larger bodies of water with beaches and trails. Whether you’re planning a weekend paddle or researching natural features, a clear list makes it easier to compare what each lake offers.
There are 20 Lakes in Poland, ranging from Bełdany to Śniardwy. The entries are arranged with columns for Region (Voivodeship), Area (km2), Notable so you can quickly see location, size and any standout features — you’ll find below.
Which lakes on this list are best for swimming and family visits?
Look for entries where the Notable column mentions beaches, shallow shores, or water quality; lakes in Masuria and Pomerania often combine easy access, lifeguarded beaches, and nearby facilities, making them good choices for families and casual swimmers.
How were these 20 lakes chosen and how current is the information?
This list focuses on notable or widely referenced lakes that illustrate geographic and size variety (from Bełdany to Śniardwy); area figures and regional names come from standard Polish geographic sources and are intended as a current snapshot, but always check local resources for seasonal conditions or updated measurements.
Lakes in Poland
| Name | Region (Voivodeship) | Area (km2) | Notable |
|---|---|---|---|
| Śniardwy | Warmian-Masurian | 113.80 | Largest lake in Poland; Masurian Lakes; popular for sailing |
| Mamry | Warmian-Masurian | 104.45 | Second-largest; complex Masurian lake system; islands and sailing |
| Łebsko | Pomeranian | 71.40 | Coastal lake in Słowiński National Park; shifting dunes and birds |
| Dąbie | West Pomeranian | 56.00 | Oder-estuary lake near Szczecin; boating and reedbeds |
| Miedwie | West Pomeranian | 35.42 | Large lake near Szczecin; bathing and watersports |
| Jeziorak | Warmian-Masurian | 34.61 | Longest lake in Poland; islands; Iława Lake District |
| Zegrze | Masovian | 33.30 | Popular reservoir near Warsaw; sailing and weekend recreation |
| Niegocin | Warmian-Masurian | 26.04 | Masurian Lakes; yachting and summer resorts |
| Gopło | Kuyavian-Pomeranian | 25.90 | Historic lake near Kruszwica; cultural and natural landscape |
| Gardno | Pomeranian | 24.69 | Coastal lake; important bird habitat and Słowiński region |
| Jamno | West Pomeranian | 22.40 | Coastal lagoon near Koszalin; beaches and fishing |
| Solina | Subcarpathian | 22.00 | Large reservoir in Bieszczady; dam, boating and tourism |
| Wigry | Podlaskie | 21.70 | Wigry National Park; canoeing, kayaking and protected nature |
| Drawsko | West Pomeranian | 18.66 | Deep post-glacial lake; clear water and diving |
| Czorsztyn | Lesser Poland | 11.40 | Artificial reservoir near castles; tourism and mountain views |
| Bełdany | Warmian-Masurian | 7.80 | Part of Masurian Lakes; boating and nature |
| Kisajno | Warmian-Masurian | 6.44 | Masurian yachting corridor; connected lakes and marinas |
| Mikołajskie | Warmian-Masurian | 5.80 | Masurian lake near Mikołajki; canals and boating routes |
| Hańcza | Podlaskie | 3.79 | Deepest lake in Poland; exceptional diving site |
| Morskie Oko | Lesser Poland | 0.35 | Iconic Tatra mountain lake; major hiking and tourist landmark |
Images and Descriptions
Śniardwy
Śniardwy is the largest lake in Poland. It lies in the Masurian Lake District in Warmian-Masurian Voivodeship. It features many islands, long bays, and wide open water. It serves as a major hub for sailing, boating, and nature trips. Include it as the top reference for size and Masurian water routes.
Mamry
Mamry is a large Masurian lake complex in Warmian-Masurian Voivodeship. It connects several basins and channels. It offers good sailing, fishing, and rich birdlife. It appears in lists for its size and for being a classic Masurian boating area.
Łebsko
Łebsko is a coastal lagoon in Pomeranian Voivodeship inside Słowiński National Park. It sits behind shifting sand dunes and has brackish water. It supports unique dune landscapes and many water and bird species. Include it for coastal lakes and protected-park examples.
Dąbie
Dąbie is a broad, shallow lake near Szczecin in West Pomeranian Voivodeship. It forms part of the Oder estuary system. It serves local boating, fishing, and reed-habitat birdlife. Include it to show urban and river-connected lake types.
Miedwie
Miedwie lies near Stargard in West Pomeranian Voivodeship. It is known for clear water and open bays. It supports wind and motor watersports and important bird areas along its shores. Include it as a regional recreation and nature spot.
Jeziorak
Jeziorak is the longest lake in Poland in Warmian-Masurian Voivodeship. It has many islands and long, narrow channels. The town of Iława sits on its shore. It ranks high for boating routes, island hopping, and shoreline scenery.
Zegrze
Zegrze (Zegrzyńskie Reservoir) is a man-made reservoir north of Warsaw in Masovian Voivodeship. It serves day trips, sailing, and waterskiing for the capital region. It is included as a major urban-access lake and recreational reservoir.
Niegocin
Niegocin is a popular Masurian lake near Giżycko in Warmian-Masurian Voivodeship. It features marinas, sheltered bays, and active sailing communities. It serves as a center for regattas, boat rentals, and summer tourism.
Gopło
Gopło lies in Kuyavian-Pomeranian Voivodeship and links to Poland’s early medieval history. It borders reed beds and shallow waters. It supports birdlife and local legends tied to Kruszwica. Include it for historic lakes and lowland wetlands.
Gardno
Gardno is a coastal lagoon in Pomeranian Voivodeship and part of Słowiński National Park. It has brackish water, wetlands, and dune systems. It supports rare birds and peaceful shorelines. Include it for coastal-lagoon ecology and protected areas.
Jamno
Jamno sits behind a sandbar near Mielno in West Pomeranian Voivodeship. It is a shallow coastal lake separated from the sea. It offers windsurfing, kitesurfing, and easy access from seaside towns. Include it as a coastal recreation lake.
Solina
Solina is a large mountain reservoir in Subcarpathian Voivodeship created by a dam. It provides dramatic lake-and-hills scenery and wide boating options. It draws tourists for cruises, water sports, and nearby hiking. Include it for mountain reservoir tourism and dam history.
Wigry
Wigry lies in Wigry National Park in Podlaskie Voivodeship. It features clean water, forested shores, and a historic monastery near its banks. It serves canoeing, kayaking, and quiet nature trips. Include it for national-park protection and paddling routes.
Drawsko
Drawsko is a deep post-glacial lake in West Pomeranian Voivodeship. It has very clear water and steep drop-offs. It attracts divers, anglers, and sailors. Include it for depth records, clear-water diving, and Drawsko Lake District highlights.
Czorsztyn
Czorsztyn is a reservoir in southern Poland near the Pieniny and Gorce ranges in Lesser Poland Voivodeship. It sits below a dam and offers views of nearby castles and mountains. It supports boating, sightseeing, and river-tourism. Include it for scenic reservoir and castle viewpoints.
Bełdany
Bełdany is part of a linked lake archipelago in Masuria in Warmian-Masurian Voivodeship. It contains many islands, narrow channels, and reed shores. It serves quiet boating, wildlife watching, and sheltered anchorages. Include it as an example of Masurian island lakes.
Kisajno
Kisajno lies near Giżycko in Masuria. It connects to neighboring lakes and forms part of busy boating routes. It hosts marinas, regattas, and shallow bays for anchoring. Include it for local sailing circuits and Masurian lake travel.
Mikołajskie
Mikołajskie sits by the town of Mikołajki in Warmian-Masurian Voivodeship. It forms a lively summer hub with marinas, boat rentals, and water sports. It links to other Masurian lakes by channels. Include it for tourist services and central Masurian access.
Hańcza
Hańcza is the deepest natural lake in Poland in Podlaskie Voivodeship near Suwałki. It has very clear, cold water and steep banks. It attracts technical divers and scientific study. Include it for depth records and unique underwater conditions.
Morskie Oko
Morskie Oko is a high-mountain lake in the Tatra Mountains in Lesser Poland Voivodeship. It lies in strict protection and offers iconic mountain views. It is a top hiking destination with strict rules on camping and swimming. Include it for alpine lake scenery and strict conservation.
