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Ferries run from Helsinki to Mariehamn 7 days a week, all year round. The first ferry of the day departs from Helsinki at 17:00, and the last at 18:10. The fastest ferry can reach Mariehamn in just 10h 15min, while on average the journey takes around 11h 3min. One-way tickets start at just €114.50 and can cost up to €214.50. From June to September, there are about 7 weekly crossings; from October to May, this drops to around 2. Book your ferry tickets to Mariehamn online with Ferryscanner for the most convenience and best price guarantee.
Ferry companies from Helsinki to Mariehamn
You can reach Mariehamn from Helsinki with Viking Line, Tallink. The table below shows weekly crossings by available companies for the upcoming week, sorted by average ticket price (lowest first) to help you choose the best option.
Helsinki to Mariehamn ferry schedule
The ferry schedule for Helsinki to Mariehamn varies according to the company and season. An overview of key details for planning your trip:

Can I take a ferry from Helsinki to Mariehamn?
Yes, ferries run between Helsinki and Mariehamn. This route is operated by Viking Line, Tallink, and takes around 11h 3min on average. Ferries are available weekly.

How long is the ferry from Helsinki to Mariehamn?
The ferry journey from Helsinki to Mariehamn usually takes 11h 3min, with the fastest ferry getting there in just 10h 15min, and the longest ferry in 11h 15min.
Ferry times can vary depending on the ferry company, weather conditions, and whether you opt to take a high-speed service or not.
When you book your ferry with Ferryscanner from Helsinki to Mariehamn, our system will automatically recommend the best option for you. We use a smart algorithm that takes the most direct routes, ferry speed, e-ticket availability and the best arrival and departure times into account, to help you find the most convenient option for your journey.
Fastest ferry from Helsinki to Mariehamn
The fastest ferry from Helsinki to Mariehamn is GABRIELLA, operated by Viking Line, which takes just 10h 15min.
Can you do a day trip from Helsinki to Mariehamn?
No, unfortunately you won’t be able to make a day trip from Helsinki to Mariehamn, as the shortest journey time is approximately 10h 15min, and there’s no return ferry on the same day. On this route, we’d recommend you stay overnight to get the most out of your destination. Check out our ferry search and booking system to secure your tickets from Mariehamn to Helsinki and start planning your trip!
Are there overnight ferries from Helsinki to Mariehamn?
Yes, there are night ferries operating on the Helsinki to Mariehamn route. For maximum comfort, our booking and reservation system will give you the option of booking private cabins, shared cabins, or airline-style seating on your voyage.
This summary for the Helsinki to Mariehamn route is based on recent data and is updated regularly. However, schedules may vary depending on seasonal changes, ferry companies, and availability. For the most accurate and detailed ferry timetable, including routes, stops, and pricing, check out our ferry search and booking system.

Helsinki to Mariehamn ferry ticket prices, offers and discounts
Ferry ticket prices from Helsinki to Mariehamn typically range from €114.50 to €214.50 for foot passengers and on average €0.00 for vehicles, with additional costs for cabins or premium seating options. Prices vary depending on the type of ticket and ferry company. Book your ticket as early as you can to make sure you get the best price, as fares tend to increase the closer you get to your departure date. Remember to check any specific restrictions ferry operators might have on this route, such as only accepting foot passengers or requiring a vehicle to board.
Ferry Offers
Special offers may be available on the Helsinki to Mariehamn route, depending on the time of year and the ferry company. These can include early booking discounts or limited-time promotional deals. To stay updated, follow the Ferryscanner blog, check our social media pages, or subscribe to our newsletter. Any valid offers are applied automatically during booking, so you’ll always get the best price for your trip to Mariehamn.
Choose your ferry from Helsinki to Mariehamn

How to get from Helsinki to Mariehamn
To get from Helsinki to Mariehamn, the ferry is the most popular option, departing from the bustling West Harbor, conveniently located about two kilometers from the city center and just a short taxi ride from the airport. Public transport options include trams and buses, running frequently and taking around 30 minutes to reach the port, making it easy to navigate the city to catch your boat.
At the ferry terminal, you will find a lively atmosphere with various amenities, typically set up to accommodate travelers. Keep an eye on the departure boards for real-time updates on your ferry’s status, as details may change. It’s advisable to arrive early to allow for ticketing and boarding, ensuring everything goes according to plan.

Traveling from Helsinki to Mariehamn as a foot passenger or with a vehicle
Ferries from Helsinki to Mariehamn allow foot passengers. Wheelchair accessibility is typically available, but we recommend contacting our support team to make sure and confirm specific services. Please aim to arrive at your boarding gate at least 60 minutes before departure. Our Flexi Cancellation and SMS Notification Packages will cover you in the event of any unforeseen or last minute changes, which you can select during the booking process.

Are cars allowed on the ferries from Helsinki to Mariehamn?
Cars are allowed on certain ferries from Helsinki to Mariehamn, and can be booked through Ferryscanner. Ferries and companies that accommodate cars:
- GABRIELLA- Viking Line
- SILJA SYMPHONY - Tallink
- VIKING CINDERELLA- Viking Line
- SILJA SERENADE- Tallink
Vehicle transportation prices depend on the type of vehicle, ferry company, and season, with prices starting from €0.00. For unaccompanied vehicles, contact our support team for details.
Motorcycle
Motorcycles are allowed on GABRIELLA, SILJA SYMPHONY , VIKING CINDERELLA, SILJA SERENADE ferries from Helsinki to Mariehamn. Adding a motorcycle to your Ferryscanner booking is simple, and pricing is tailored specifically for two-wheel vehicles.
Bicycle
Bicycles are usually allowed on ferries from Helsinki to Mariehamn and are often transported for free. Fees, if applicable, will appear during the booking process. Ferries that allow bicycles on board are GABRIELLA, SILJA SYMPHONY , VIKING CINDERELLA, SILJA SERENADE.
Luggage on board
When traveling from Helsinki to Mariehamn, ferry companies typically allow passengers to bring luggage on board without additional charges.
Luggage Allowance: Most ferry companies permit 1 piece of luggage weighing up to 50 kg. When you book with us, your luggage allowance is always clearly stated, so there are no surprises even if policies vary between ferry companies and vessels. Per ferry:
- Gabriella, SERENADE, SYMPHONY, Viking Cinderella: Up to 50kg per passenger.
It’s a good idea to label your luggage clearly, and make sure you place it in the designated storage area indicated to you by the crew on board. Note that if you’re taking oversized or extra luggage with you, your ferry company may charge you an additional fee.
If you have any doubts, we recommend checking the dedicated ferry company page on our website for detailed luggage information. You can also get in touch with our support team for further assistance.
Cabins on board
Some ferries from Helsinki to Mariehamn will give you the choice to book a cabin if you feel like traveling in greater comfort. Cabins may be private or shared, and sometimes there are pet-friendly options too, so you can enjoy your journey in the company of your pet pals.
Can I book a cabin from Helsinki to Mariehamn?
Yes, there are cabins available on SILJA SERENADE, SILJA SYMPHONY , if you want to get some rest and privacy on board. Check whether these are private or shared during the booking process. Availability may be limited, so book early.
Can I bring my pet on board?
Yes, pets are allowed on ferries from Helsinki to Mariehamn, but specific policies vary by ferry company. General guidelines:
- Pets over 10 kg must be kept in the ship’s onboard kennels; pets under 10 kg can stay in their owner’s pet carrier.
- Service dogs are exempt from kennel requirements.
- Ensure you have all the necessary documents, tickets, and pet essentials for your trip.
If you're unsure about your ferry's policy, we recommend checking the ferry company's page on our website for detailed information. You can also reach out to our support team if you need further assistance.

Travel smart from Helsinki to Mariehamn • Insider tips for your trip
Make your journey from Helsinki to Mariehamn as enjoyable as the destination itself with these helpful tips for a comfortable and fun adventure!
Safety: All ferries on this route are equipped with the latest safety features, ensuring a worry-free ride across the water.
Parking: Ample parking is available at the Helsinki ferry terminal, making it easy for you to leave your car securely while you explore Mariehamn.
Scenic Views: Keep your camera ready! The views of the archipelago from the ferry are breathtaking. Don't miss the chance to snap some pictures of the little islands dotted along your route.
Tickets: Book your tickets in advance to get the best rates. Use the Ferryscanner app for quick bookings and real-time updates on your journey.
Onboard Dining: Enjoy a variety of dining options on board. While the food is great, bringing your own snacks and water is a smart idea, especially for a more personalized touch.
Weather Prep: Depending on the season, pack sunscreen for sunny days or a jacket for the cooler indoor spaces. Remember, outdoor decks can get windy.
Mariehamn Highlights: Known for its beautiful parks and charming wooden houses, Mariehamn also boasts the Åland Maritime Museum, which showcases the rich nautical history of the region. Don’t forget to try local delicacies like Åland pancakes!
Visit our blog for more tips and ideas to make the most of your trip to Mariehamn.

Finding your way to Helsinki ferry port
The Helsinki ferry terminal, known as the South Harbour, is situated conveniently near the city center, just a 10-minute walk from the main square, Senate Square. If you're arriving from the airport, you can take the Finnair City Bus or the train, with travel times around 30 minutes. Local trams and buses also connect to the terminal. Taxis are readily available and provide a quick option as well.
In Mariehamn, the ferry terminal is located close to the city center, making it easily accessible for visitors. It’s a short walk from major hotels and restaurants.
While we aim to provide accurate information, transportation schedules are subject to change. If you encounter any inconsistencies, please reach out to your support team for assistance.

Exploring Mariehamn
Mariehamn is a charming town in the Åland Islands, full of exciting things to see and do. One of its special features is the beautiful beaches where you can relax and enjoy the sun. The town has cozy parks and spots along the waterfront, perfect for picnics and playing with friends. Make sure to visit the famous Pommern, a big sailing ship turned museum, where you can learn about the sea and see old maritime treasures.
If you love nature, the nearby archipelago offers amazing islands to explore. You can hop on a ferry to visit places like Vårdö or Lemland, each with its own unique charm. Don’t forget to try local treats like freshly baked buns and delicious fish dishes at cozy cafés.
For fun activities, you can rent a bike and ride around town, or join a guided tour to learn more about Mariehamn’s history and culture. Whether you are staying for a short visit or using Mariehamn as a starting point to discover more islands, this town offers a mix of adventure and relaxation—making it a perfect destination for everyone!



