
Photo: ulrichstill · CC BY-SA 2.0
Lake Stymphalia lies in the north-eastern Peloponnese, in Corinthia, in southern Greece. It is a closed karst basin with a wetland and farmland around it, and its size varies with the season. The lake is an important stopover for migratory birds, and the area is rich in birds, amphibians and plants. It is also a place of Greek myth: the Stymphalian birds that infested the Arcadian woods near the lake were the target of Heracles's sixth labour.
History
Excavations of ancient Stymphalos, on the north shore, have been under way since 1982. Nearby stand the ruins of the Cistercian abbey of Zaraka, from the 13th century.
Gallery
Photo: ulrichstill · CC BY-SA 2.0
Photo: Marina Loukas · CC BY-SA 4.0
Photo: Marina Loukas · CC BY-SA 4.0
Visit
Swimming
No reliable information
Tips
The Environment Museum of Stymphalia stands near the lake, with an accessible cross-section of the lake, animal tracks and fossils, and a balcony with telescopes for watching the birds. It is closed on Tuesdays, so check its hours. A self-guided path of 1.8 km links the museum with the wetland and the archaeological site. In the reed beds, look for herons, plovers and other wetland birds.
A trail from the Stymphalia–Kastania road leads to a Mycenaean castle site with a view over the lake. Allow about two to four hours for the museum and a walk. The lake is a little over an hour and a half from Athens by car; public transport is limited.
Nearby lakes
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Sources & data
- Showcaves.com: Limni Stymphalia, Showcaves.com (Jochen Duckeck)
- Archaeology, hydrogeology and geomythology in the Stymphalos valley, Journal of Archaeological Science: Reports 15, 446–458 (Elsevier), 2017
- Natura 2000 Standard Data Form GR2530002 – Limni Stymfalia, European Environment Agency; respondent: Ministry of Environment and Energy (Greece), 2025
- Visit Greece: Lake Stymphalia, Greek National Tourism Organisation
- EU LIFE project LIFE12 NAT/GR/000275: Sustainable management and financing of wetland biodiversity – the case of Lake Stymfalia, European Commission, LIFE programme project database
- Climatic influence on Lake Stymphalia during the last 15 000 years, Springer, Berlin, Heidelberg, 2011
- Wikidata: Lake Stymphalia (Q1251026), Wikimedia Foundation
- Wikipedia: Lake Stymphalia, Wikimedia Foundation
- Where the myth of Heracles meets a living wetland, Visit Greece
- The Lake Stymphalia interpretation path, PANORAMA
- The Environment Museum of Stymphalia, Greek National Tourism Organisation


