Ferries in Finland connect the country with Estonia, Sweden, Åland and Germany, while domestic services link islands and coastal communities throughout the Finnish archipelago. The network ranges from frequent Helsinki-Tallinn crossings and overnight Baltic ferries to long-distance ro-pax services and local island transport.
Network overview: Finland’s main international ferry gateways are Helsinki, Turku, Naantali and Vaasa. Helsinki connects with Tallinn, Stockholm and Germany, Turku and Naantali link Finland with Sweden and the Åland Islands, while Vaasa provides the main passenger ferry across the Gulf of Bothnia to Umeå.
Last checked: 7 September 2026.
Current Finland ferry network
Finland has several distinct ferry networks rather than one central system. Helsinki is the principal gateway for Estonia and Germany and also has overnight services to Sweden. Turku and Naantali connect south-western Finland with Åland and Sweden, while Vaasa provides an important cross-Gulf connection with northern Sweden.
Domestic ferry services form another major part of the network. Finland’s long coastline and archipelagos are served by road ferries, commuter ferries and seasonal island connections.
Many international routes operate throughout the year, although frequencies and vessel deployment can change between seasons.
For wider regional context, see the Baltic Sea ferry network.
Main international passenger ferry corridors
| Corridor | Representative routes | Network role |
|---|---|---|
| Finland-Estonia | Helsinki-Tallinn | High-frequency year-round passenger and vehicle connection across the Gulf of Finland |
| Finland-Sweden | Helsinki-Stockholm and Turku-Stockholm | Overnight passenger and vehicle links between southern Finland and Sweden |
| Finland-Åland-Sweden | Turku-Mariehamn/Långnäs-Stockholm and Naantali-Långnäs-Kapellskär | Passenger, vehicle and freight corridors using Åland as an intermediate gateway |
| Finland-Sweden | Vaasa-Umeå | Passenger, vehicle and freight connection across the Gulf of Bothnia |
| Finland-Germany | Helsinki-Travemünde | Long-distance passenger, vehicle and freight route between Finland and continental Europe |
The routes above represent Finland’s principal current international passenger-accessible corridors. Domestic archipelago services and freight-only shipping form additional layers of the network.
Helsinki ferry network
Helsinki is Finland’s largest international passenger ferry gateway.
The busiest corridor is Helsinki-Tallinn. Tallink Silja Line, Eckerö Line and Viking Line provide passenger services between the two capitals.
Helsinki is also connected with Stockholm by overnight passenger and vehicle ferries. Tallink Silja Line and Viking Line both operate services between Finland and Sweden, with Åland included in the wider route pattern.
Finnlines provides the longest international route from Helsinki, connecting the Finnish capital with Travemünde in Germany.
Helsinki and Tallinn
Helsinki-Tallinn is Finland’s main short-distance international ferry corridor and one of the highest-frequency passenger ferry routes in the Baltic.
Tallink Silja Line, Eckerö Line and Viking Line provide passenger services across the Gulf of Finland.
The crossing carries foot passengers, private vehicles and commercial traffic and serves both ordinary point-to-point travel and short visits between the two capitals.
The route connects the Helsinki ferry port and Tallinn ferry port and forms the principal passenger connection between the Finnish and Estonian ferry networks.
Explore the Helsinki-Tallinn ferry route.
Helsinki and Stockholm
Finland and Sweden are connected by overnight ferries between Helsinki and Stockholm.
Tallink Silja Line operates the corridor as part of its central Baltic network. Viking Line also operates Helsinki-Mariehamn-Stockholm services.
The route carries passengers and vehicles and normally includes a call in the Åland Islands.
Explore the Stockholm-Helsinki ferry route.
Turku and Sweden
Turku is another major Finnish ferry gateway to Sweden.
Viking Line operates Turku-Mariehamn/Långnäs-Stockholm services, while Tallink Silja Line also operates between Turku and Stockholm through the Åland Islands.
These services are shorter than Helsinki-Stockholm and make south-western Finland an important alternative gateway for traffic between Finland and Sweden.
Naantali, Åland and Kapellskär
Finnlines operates a passenger, vehicle and freight corridor between Naantali in Finland and Kapellskär in Sweden via Långnäs in the Åland Islands.
The route structure allows travel between Naantali and Kapellskär as well as individual sectors involving Långnäs.
This provides an alternative to the larger passenger-ferry terminals in Turku and Stockholm and has a particularly important vehicle and freight role.
Vaasa and Umeå
Vaasa-Umeå is the main international passenger ferry connection across the Gulf of Bothnia.
Wasaline operates the route between western Finland and northern Sweden, carrying passengers, vehicles and freight.
The route gives the northern part of the Finland-Sweden ferry network a separate gateway from the much larger central Baltic corridors through Helsinki, Turku and Åland.
Helsinki and Germany
Finnlines connects Helsinki with Travemünde in northern Germany.
The route is a long-distance passenger, vehicle and freight service across the Baltic Sea and provides a direct maritime connection between Finland and continental Europe.
Unlike the short Helsinki-Tallinn corridor, Helsinki-Travemünde is designed as a long voyage and has a substantial freight role.
Åland and Finland
The Åland Islands are closely integrated with Finland’s ferry network.
Large international ferries travelling between Finland and Sweden call at Mariehamn or Långnäs, while Finnlines operates directly between Naantali and Långnäs.
Åland also has regional ferry services linking its islands with mainland Finland and with each other.
The exact port used by an international ferry depends on the operator, route, direction and timetable, so Mariehamn and Långnäs should be treated as separate port entities on FerryLines.
Explore the Åland Islands ferry network.
Domestic archipelago ferries
Domestic ferry transport is an essential part of Finland’s coastal and island network.
Finferries operates numerous ferry and commuter-ferry routes throughout the country, including services in the Turku archipelago and other coastal regions.
These services have a different role from Finland’s international ferries. Some function as extensions of the road network, while others are passenger-focused commuter or island services.
The Archipelago Trail
Ferries form an important part of the road and island network in the Turku archipelago.
Several ferry connections allow road traffic and passengers to move between islands and mainland sections of south-western Finland.
Some services are year-round, while others operate only during the main travel season. FerryLines treats these local routes separately from the international Baltic ferry corridors.
Main ferry ports in Finland
Important passenger and ro-pax ferry ports in Finland include:
Helsinki is the main gateway to Estonia, Sweden and Germany. Turku and Naantali connect with Sweden and Åland, while Vaasa provides Finland’s northern international passenger ferry connection with Umeå.
Additional domestic ferry terminals and island landing places form a much larger local network.
Browse FerryLines ferry port profiles.
Main ferry operators in Finland
Finland’s passenger ferry network is served by several major Baltic operators together with companies focused on individual corridors or domestic transport.
- Tallink Silja Line
- Viking Line
- Eckerö Line
- Finnlines
- Wasaline
- Finferries
The operators have different roles. Tallink Silja Line and Viking Line operate several major international passenger corridors, Eckerö Line concentrates on Helsinki-Tallinn, Finnlines provides long-distance and vehicle-focused services, Wasaline operates Vaasa-Umeå, and Finferries serves the domestic ferry network.
Browse FerryLines ferry operator profiles.
Passenger, vehicle and freight access
Most of Finland’s major international ferry routes carry foot passengers and private vehicles alongside commercial freight.
The balance varies considerably. Helsinki-Tallinn is strongly passenger-oriented but also carries vehicles, while Helsinki-Travemünde and Naantali-Kapellskär have an especially important freight and vehicle role.
Domestic services vary more widely. Road ferries normally carry vehicles, while some commuter and island connections may be passenger-focused.
Seasonality
Finland’s principal international ferry corridors operate throughout the year.
Helsinki-Tallinn, Finland-Sweden services, Helsinki-Travemünde and Vaasa-Umeå all have year-round operating patterns, although frequencies and exact schedules can change between seasons.
Domestic archipelago routes can show stronger seasonal variation. Some local connections operate throughout the year, while others are added for the summer travel season.
Winter ferry operations
Winter conditions are an important feature of Finnish ferry transport.
Major international passenger routes continue to operate during winter, but ice conditions, maintenance and seasonal timetable changes can affect departure patterns and journey times.
Modern Baltic passenger ferries and ro-pax vessels are designed for northern operating conditions, while Finland’s wider maritime network also relies on icebreaking support during difficult winters.
FerryLines distinguishes a temporary winter disruption from a route being suspended or discontinued.
Historic and discontinued routes
Finland’s international ferry network has changed over time, and older ferry databases may show services that no longer operate.
Historic Finnish port pairs should therefore not automatically be treated as current passenger ferry routes.
FerryLines distinguishes active passenger services from seasonal, freight-only, proposed, suspended and discontinued connections.
How the Finland ferry network fits together
Finland’s ferry system is organised around several gateways with different geographical roles.
Helsinki connects the capital region with Tallinn, Stockholm and Germany. Turku and Naantali anchor the south-western network towards Sweden and Åland, while Vaasa provides the principal cross-Gulf connection farther north.
Åland sits between the Finnish and Swedish networks and is served both by large international ferries and regional services.
Beneath these international routes lies a large domestic system of road ferries and commuter vessels connecting Finland’s islands and coastal communities.
Together these layers make Finland one of the central countries in the wider Baltic Sea ferry network.
Finland and neighbouring ferry networks
Most of Finland’s international passenger routes form part of the Baltic Sea ferry network.
The strongest direct international relationships are with Estonia and Sweden. Helsinki-Tallinn forms the main Gulf of Finland passenger corridor, while Helsinki, Turku, Naantali and Vaasa provide several different connections with Sweden.
The Åland Islands form an important intermediate network between Finland and Sweden, while the direct Helsinki-Travemünde service adds a longer connection with Germany.
Explore the Finland ferry network
- Helsinki ferry port
- Turku ferry port
- Helsinki-Tallinn ferry
- Stockholm-Helsinki ferry
- Åland Islands ferries
- Sweden ferries
- Estonia ferries
- Germany ferries
- Baltic Sea ferries
- Explore all ferry regions and countries
- Browse ferry routes
- Browse ferry ports
- Browse ferry operators
Sources and verification
Current Helsinki-Tallinn and Finland-Sweden passenger routes were checked against official information from Tallink Silja Line, Viking Line and Eckerö Line.
Finnlines information confirms Helsinki-Travemünde and Naantali-Långnäs-Kapellskär as current passenger routes in its network.
The Vaasa-Umeå connection and domestic Finnish ferry network are checked separately because operating patterns and seasonal schedules can change.
Route status, operating periods, frequencies and vessel deployment can change. FerryLines distinguishes active passenger services from seasonal, freight-only, proposed, suspended and discontinued routes.