Cruise the Finnish Lakeland: A Guide to Saimaa
Cruise the Finnish Lakeland: A Guide to Saimaa
Saimaa is more than a lake – it's an entire universe of water. With its 4,380 square kilometres of surface area, thousands of islands, and countless canals and straits, Saimaa is Europe's fourth-largest lake and the heart of the Finnish lakeland. Cruising on Saimaa is one of the most unique boating experiences in Europe.
The Landscape
Saimaa isn't one continuous lake but a network of lakes connected by narrow canals and straits. The shores are clothed in coniferous forest – pine and spruce – and the water is crystal clear with a dark, brown tone from the humus in the soil. It's quiet here. Truly quiet. The only sounds are the birds, the wind in the trees, and the soft lapping of waves against the hull.
Savonlinna – The Lake Capital
Savonlinna is the natural starting point for a Saimaa cruise. The town is built on islands in a strait, and the imposing Olavinlinna Castle (from 1475) guards the approach. Every July, the Savonlinna Opera Festival is held in the castle courtyard – one of the world's most atmospheric music events.
The guest harbour in Savonlinna has good capacity and is close to the centre with restaurants, shops, and museums.
The Saimaa Ringed Seal – The World's Most Endangered Seal
Saimaa is home to the Saimaa ringed seal (Pusa hispida saimensis), a freshwater seal species with only about 430 individuals. The seal lives in the lake year-round and is one of the world's most endangered mammals. With some luck, you might spot one poking its head above the water – an unforgettable experience.
Important: Respect the Saimaa ringed seal. Keep your distance, avoid unnecessary wake, and follow local recommendations for speed and anchoring in seal habitats, especially during the breeding season (April–June).
Canal Routes
One of Saimaa's unique features is the canal systems connecting different parts of the lake network:
Saimaa Canal – The legendary canal connecting Saimaa to the Gulf of Finland via Vyborg (now Russia). The canal is 43 km long with eight locks. Note: border crossing requires a visa and advance planning.
Heinävesi Route – A scenic inland canal taking you through narrow straits past monasteries and churches. Perfect for a peaceful day trip.
Taipale Canal – Connects the northern and southern parts of Saimaa and is an important route for longer cruises.
Suggested Routes
Weekend from Savonlinna:
- Day 1: Savonlinna → Punkaharju (a scenic ridge between two lakes) → anchor in a bay.
- Day 2: Punkaharju → Retretti (art exhibition in caves) → Savonlinna.
Week-long cruise: Savonlinna → Heinävesi → Kuopio → Leppävirta → back to Savonlinna. Approximately 200 km through the most scenic lakeland.
Practical Information
- Season: June–August. Water is warmest in July (19–22°C).
- Navigation: Charts are essential – there are many shallows and rocks. Digital charts via Navionics cover all of Saimaa.
- Guest harbours: Savonlinna, Puumala, Lappeenranta, Kuopio.
- Fuel: Available in the larger towns.
- Midnight sun: In June–July, it's almost never fully dark. Enjoy the bright nights on deck.
Find Your Saimaa Boat
Although Saimaa is inland, you can start your journey from Finland's coastal cities:
A Saimaa cruise is one of the most unique things you can experience by boat in Europe. The silence, nature, and clear water make this a trip you'll never forget.




