Heinola suits families and groups wanting a sauna home between Lake Ruotsalainen and Lake Konnivesi, about 140 km from Helsinki. There is no regular passenger train, so you need a car, and the homes are scattered well beyond the town.
Heinola is a town of nearly 18,000 people lying largely between Lake Ruotsalainen and Lake Konnivesi, with a waterway connecting them through the town. It was widely known as a spa town before the Second World War, and the grid plan of its centre dates from its time as a provincial seat from 1776. Every home here has a sauna, most a fireplace, and most sleep around six. The homes are spread over a wide area around the town, so check the map before booking. In town there is a bird zoo, an art museum in an 1830 Empire-style house and several wooden houses. Lake Ruotsalainen is frozen from December to April.
A city roughly 35 to 40 km south of Heinola, an option for a day out away from the lakes.
A World Heritage listed former groundwood and board mill village, about 50 km southeast.
A medium-sized lake beside the town, crossed by Tähtiniemi Bridge, Finland's second-longest, which carries Highway 4.
Heinola sits on Highway 4 (E75), about 140 km from both Helsinki and Jyväskylä, with good coach links along the road. The railway from Lahti carries no regular passenger trains, so fly to Helsinki and drive; a car is needed for homes outside the town.
Lake Ruotsalainen is frozen from December to April, so open-water swimming and boating belong to the months outside that window. The bird zoo and museums are in town, while the homes sit further out, which makes a car useful in any season.
Heinola is a small lake town of around 17,700 people, while Lahti, roughly 35 to 40 km south, is a city. Pick Heinola for sauna homes and quiet water, and Lahti if you want city amenities.
No, there is no regular passenger service; the railway from Lahti sees only occasional museum trains. Coaches run along Highway 4 (E75), but a car is the practical way to reach homes around the town.
Heinola lies between Lake Ruotsalainen and Lake Konnivesi, so the water is close. Ruotsalainen is frozen from December to April, which limits open-water swimming to the rest of the year.
Before the Second World War it was widely known as a spa town; it received town rights in 1839. Today visitors come for the bird zoo, which cares for injured birds, and an art museum in an 1830 house.
Written by the TrustedVillas team. Last reviewed October 2026.
Our villa experts are here to help you find the ideal property for your vacation. Contact us for personalized recommendations.