A lakeside town around a medieval castle, home to a summer opera festival on Lake Saimaa
Often described as the world’s northernmost medieval stone castle still standing, it is reached by a floating bridge. Guided tours explain its towers and history.
Photo: Koothe, CC BY-SA 4.0
Each July the castle’s covered courtyard becomes an opera stage, drawing tens of thousands of visitors.
Book tickets and rooms months ahead.
Photo: Koothe, CC BY-SA 4.0
This freshwater seal lives only in Lake Saimaa and numbers a few hundred. Boat trips into Linnansaari National Park give a small chance of seeing one.
Keep your distance and never disturb seals.
Photo: Jan Ebr and Ivana Ebrová, CC BY 4.0
This narrow pine-covered ridge between lakes, about 30km east of town, is one of Finland’s classic landscapes, with walking and cycling paths.
Photo: Sino Yu, CC BY-SA 4.0
The red-brick cathedral stands above the town centre. Near the harbour, old steamboats run lake cruises in summer.
Photo: Periegetes, CC BY-SA 4.0
Try lörtsy, a local half-moon pastry filled with meat or apple, at the market by the harbour. Lake fish such as vendace (muikku) are fried and sold at stalls.
Restaurants are busy and pricier during the opera festival.
Trains from Helsinki take around 4–4.5 hours, usually with a change at Parikkala. Savonlinna also has a small airport with limited flights.
In summer, lake boats connect Savonlinna with other Saimaa towns.
Finland uses the euro (EUR).
Prices rise during the festival.
Castle, lake and forest.
Tour Olavinlinna, eat at the market and take a lake cruise.
Visit Punkaharju or take a boat trip to Linnansaari.
🛂 Entry rules: EES and ETIAS
Finland is in the Schengen area, which has two EU border systems for non-EU visitors.
EES (in force): since 10 April 2026 the EU’s Entry/Exit System registers non-EU visitors’ passport details, fingerprints and a photo the first time they enter the Schengen area, replacing passport stamps. Allow extra time at the border on your first trip; later crossings are quicker. EU, EEA and Swiss citizens are not registered.
ETIAS (not yet running): a €20 online travel authorisation for visitors who don’t need a visa, such as UK, US, Canadian and Australian citizens. It hasn’t started and no start date has been confirmed, so nobody can apply yet; ignore websites that offer to “pre-register” you for a fee.
Visa-free visitors can stay up to 90 days in any 180-day period across the whole Schengen area, not per country.
Official information: EU: Travel to Europe (EES & ETIAS) · Reviewed September 2026
Book festival tickets and rooms early.
Bring repellent in summer.
Lake cruises run mainly in summer.
June nights are very light.
Quick answers for planning time in Savonlinna.
In July, with some performances into early August.
It was founded in 1475.
Sometimes, on boat trips in Linnansaari National Park, but sightings are rare.
By train in about 4–4.5 hours, usually changing at Parikkala.
June to August.
Planning a wider trip? Our Finland travel guide covers getting there, costs, when to go and more.